#3d0000
#8B0000
#FF0000
#FFA500
#FFFF00
Color Palette
Crimson Blaze
by Colorffy Team
About
Red
Orange
Yellow
warm
Main Actions
#3d0000
#8B0000
#FF0000
#FFA500
#FFFF00
Quick actions
Explore the palette in different formats, and quick actions.
Colors overview
Comprehensive color information and conversions.
| Color | HEX | RGB | HWB | OKLAB | OKLCH | P3 | Actions |
|---|---|---|---|---|---|---|---|
| | #3d0000 | rgb(23.9% 0% 0%) | hwb(0 0% 76%) | oklab(22.6% 0.081 0.045) | oklch(22.6% 0.093 29.2) | color(display-p3 0.216 0.02 0.01) | |
| | #8b0000 | rgb(54.5% 0% 0%) | hwb(0 0% 45%) | oklab(40% 0.143 0.08) | oklch(40% 0.164 29.2) | color(display-p3 0.498 0.09 0.055) | |
| | #f00 | rgb(100% 0% 0%) | hwb(0 0% 0%) | oklab(62.8% 0.225 0.126) | oklch(62.8% 0.258 29.2) | color(display-p3 0.917 0.2 0.139) | |
| | #ffa500 | rgb(100% 64.7% 0%) | hwb(39 0% 0%) | oklab(79.3% 0.057 0.161) | oklch(79.3% 0.171 70.7) | color(display-p3 0.95 0.663 0.233) | |
| | #ff0 | rgb(100% 100% 0%) | hwb(60 0% 0%) | oklab(96.8% -0.071 0.199) | oklch(96.8% 0.211 110) | color(display-p3 1 1 0.331) |
Click on a color value to copy it to your clipboard.
Contrast ratios checker
Click one color card to view the complete contrast checker tests.
Contrast Checker Explanations
Live APCA (WCAG 3 draft) and WCAG 2.1 contrast calculations comparing selected text color against surface colors.
Body Pass
Lc ≥ 60 · ≥ 4.5:1
Large Pass
Lc ≥ 45 · ≥ 3.0:1
Fail
Below thresholds
#3d0000
AAA - 17.52
Lc -106
#8B0000
AAA - 10.01
Lc -95
#FF0000
Fail - 3.99
Lc -70
#FFA500
Fail - 1.97
Lc -42
#FFFF00
Fail - 1.07
Lc 0
Color blindness
The simulation of color blindness may not be 100% accurate sometimes.
Colors preview as gradient with Protanopia
Colors preview as palette with Protanopia
UI components preview
Preview the palette in different UI components.
PWA Prompt