#D25451
Closest named color: Dark Coral (#CF524E). oklch(61% 0.16 24.4), rgb(210, 84, 81).
Aa
Black text reads best on this color (5.12:1).
About this color
#D25451 is a medium-dark, vivid red. In OKLCH its lightness is 61%, its chroma 0.160 and its hue 24°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Coral (#CF524E), ΔE 0.008 away. Black text reads best on it, at 5.12:1.
| Hue family | Reds |
| Lightness | medium-dark (61%) |
| Chroma | vivid (0.160) |
| Temperature | warm |
| Nearest name | Dark Coral (#CF524E) |
| Black text | 5.12:1 |
| White text | 4.09:1 |
Values
| HEX | #D25451 |
| RGB | rgb(210, 84, 81) |
| HSL | hsl(1, 59%, 57%) |
| OKLCH | oklch(61% 0.16 24.4) |
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 #D25451 | 4.09:1 | AA large text | Lc -72.9 | Content text, not long reading |
| Black text on #D25451 | 5.12:1 | AA | Lc 36.7 | Non-text elements, placeholder text |
| #D25451 text on white | 4.09:1 | AA large text | Lc 67.4 | Content text, not long reading |
| #D25451 text on black | 5.12:1 | AA | Lc -34.3 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#FCF3F2
oklch(97.1% 0.01 25.1)
-
Step 100
100
#F9E4E2
oklch(93.5% 0.023 24.1)
-
Step 200
200
#F5CFCB
oklch(88.6% 0.043 25.1)
-
Step 300
300
#EFADA8
oklch(80.8% 0.078 23.8)
-
Step 400
400
#E47F79
oklch(70.6% 0.126 24.3)
-
Step 500
500 (this color)
#D25451
oklch(61% 0.16 24.4)
-
Step 600
600
#C53B3C
oklch(55.6% 0.175 24.5)
-
Step 700
700
#A92C2F
oklch(49% 0.161 24.3)
-
Step 800
800
#8A2627
oklch(42.7% 0.135 24.4)
-
Step 900
900
#6F2524
oklch(37.7% 0.105 24.4)
-
Step 950
950
#411716
oklch(27% 0.066 23.9)
#D25451 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) | #746D50 | 0.171 |
| Deuteranopia (no green cones) | #94874E | 0.156 |
| Tritanopia (no blue cones) | #E63B54 | 0.050 |
| Achromatopsia (no color) | #7D7D7D | 0.162 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D25451
#D25451
oklch(61% 0.16 24.4)
- #0095A0
#0095A0
oklch(61.1% 0.104 204)
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 #D25451, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Coral #CF524E ΔE 0.008
- Pale Red #D9544D ΔE 0.014
- Indian Red #CD5C5C ΔE 0.018
- Faded Red #D3494E ΔE 0.019
- Pastel Red #DB5856 ΔE 0.020
- Imperial Red #E63946 ΔE 0.048
- Terracotta #CA6641 ΔE 0.049
- Terra Cotta #C9643B ΔE 0.050
Use #D25451 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.