#D1241B
Closest named color: Cherry (#CF0234). oklch(55.5% 0.208 29), rgb(209, 36, 27).
Aa
White text reads best on this color (5.27:1).
About this color
#D1241B is a medium-dark, vivid red. In OKLCH its lightness is 55%, its chroma 0.208 and its hue 29°. Its hue sits on the warm side of the wheel. The nearest named color is Cherry (#CF0234), ΔE 0.036 away. White text reads best on it, at 5.27:1.
| Hue family | Reds |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.208) |
| Temperature | warm |
| Nearest name | Cherry (#CF0234) |
| Black text | 3.97:1 |
| White text | 5.27:1 |
Values
| HEX | #D1241B |
| RGB | rgb(209, 36, 27) |
| HSL | hsl(3, 77%, 46%) |
| OKLCH | oklch(55.5% 0.208 29) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #D1241B | 5.27:1 | AA | Lc -79.7 | Fine for body text |
| Black text on #D1241B | 3.97:1 | AA large text | Lc 29.8 | Dividers and decoration only |
| #D1241B text on white | 5.27:1 | AA | Lc 74.3 | Content text, not long reading |
| #D1241B text on black | 3.97:1 | AA large text | Lc -27.4 | Dividers and decoration only |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 600.
-
Step 50
50
#FEF3F1
oklch(97.2% 0.012 29.9)
-
Step 100
100
#FCE4E0
oklch(93.7% 0.027 28.9)
-
Step 200
200
#FACDC6
oklch(88.5% 0.052 28.5)
-
Step 300
300
#F7AA9E
oklch(80.9% 0.093 29.1)
-
Step 400
400
#EF7869
oklch(70.7% 0.149 28.8)
-
Step 500
500
#E64E3F
oklch(63.2% 0.191 29.1)
-
Step 600
600 (this color)
#D1241B
oklch(55.5% 0.208 29)
-
Step 700
700
#B5110C
oklch(49.1% 0.193 29)
-
Step 800
800
#93160F
oklch(42.8% 0.16 29.2)
-
Step 900
900
#761D15
oklch(37.8% 0.125 29.3)
-
Step 950
950
#45130E
oklch(26.9% 0.078 28.9)
#D1241B with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #5F5416 | 0.224 |
| Deuteranopia (no green cones) | #88790C | 0.204 |
| Tritanopia (no blue cones) | #E70025 | 0.044 |
| Achromatopsia (no color) | #6C6C6C | 0.209 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D1241B
#D1241B
oklch(55.5% 0.208 29)
- #008291
#008291
oklch(55.5% 0.096 208.9)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #D1241B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cherry #CF0234 ΔE 0.036
- Crimson #DC143C ΔE 0.040
- Dull Red #BB3F3F ΔE 0.051
- Scarlet #BE0119 ΔE 0.051
- Sinopia #BB3E03 ΔE 0.053
- Lipstick Red #C0022F ΔE 0.053
- Lipstick #D5174E ΔE 0.057
- Tomato Red #EC2D01 ΔE 0.059
Use #D1241B in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.