#D00D23
Closest named color: Cherry (#CF0234). oklch(54.4% 0.216 25.3), rgb(208, 13, 35).
Aa
White text reads best on this color (5.57:1).
About this color
#D00D23 is a medium-dark, vivid red. In OKLCH its lightness is 54%, its chroma 0.216 and its hue 25°. Its hue sits on the warm side of the wheel. The nearest named color is Cherry (#CF0234), ΔE 0.019 away. White text reads best on it, at 5.57:1.
| Hue family | Reds |
| Lightness | medium-dark (54%) |
| Chroma | vivid (0.216) |
| Temperature | warm |
| Nearest name | Cherry (#CF0234) |
| Black text | 3.76:1 |
| White text | 5.57:1 |
Values
| HEX | #D00D23 |
| RGB | rgb(208, 13, 35) |
| HSL | hsl(353, 88%, 43%) |
| OKLCH | oklch(54.4% 0.216 25.3) |
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 #D00D23 | 5.57:1 | AA | Lc -80.8 | Fine for body text |
| Black text on #D00D23 | 3.76:1 | AA large text | Lc 28.7 | Dividers and decoration only |
| #D00D23 text on white | 5.57:1 | AA | Lc 75.4 | Fine for body text |
| #D00D23 text on black | 3.76:1 | AA large text | Lc -26.3 | 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
#FEF2F1
oklch(97% 0.013 23.2)
-
Step 100
100
#FCE3E0
oklch(93.5% 0.028 25.9)
-
Step 200
200
#FBCCC7
oklch(88.5% 0.054 25.3)
-
Step 300
300
#F9A8A1
oklch(80.9% 0.097 24.9)
-
Step 400
400
#F2756D
oklch(70.7% 0.155 25.5)
-
Step 500
500
#E94846
oklch(63.1% 0.198 25.5)
-
Step 600
600 (this color)
#D00D23
oklch(54.4% 0.216 25.3)
-
Step 700
700
#B7001B
oklch(49.1% 0.199 25.2)
-
Step 800
800
#950C18
oklch(42.7% 0.166 25.3)
-
Step 900
900
#78191A
oklch(37.8% 0.13 25.5)
-
Step 950
950
#471110
oklch(27.1% 0.083 25.5)
#D00D23 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) | #584E21 | 0.237 |
| Deuteranopia (no green cones) | #847618 | 0.216 |
| Tritanopia (no blue cones) | #E6001B | 0.044 |
| Achromatopsia (no color) | #686868 | 0.217 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D00D23
#D00D23
oklch(54.4% 0.216 25.3)
- #007F8A
#007F8A
oklch(54.4% 0.093 205.4)
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 #D00D23, closest first.
No curated palette has a color within ΔE 0.04 of #D00D23.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cherry #CF0234 ΔE 0.019
- Crimson #DC143C ΔE 0.035
- Lipstick Red #C0022F ΔE 0.038
- Scarlet #BE0119 ΔE 0.040
- Ruby #CA0147 ΔE 0.045
- Lipstick #D5174E ΔE 0.047
- Rose Red #BE013C ΔE 0.050
- Dull Red #BB3F3F ΔE 0.056
Use #D00D23 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.