#D4307A
Closest named color: Dark Hot Pink (#D90166). oklch(58.7% 0.206 358.8), rgb(212, 48, 122).
Aa
White text reads best on this color (4.66:1).
About this color
#D4307A is a medium-dark, vivid red. In OKLCH its lightness is 59%, its chroma 0.206 and its hue 359°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Hot Pink (#D90166), ΔE 0.036 away. White text reads best on it, at 4.66:1.
| Hue family | Reds |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.206) |
| Temperature | warm |
| Nearest name | Dark Hot Pink (#D90166) |
| Black text | 4.50:1 |
| White text | 4.66:1 |
Values
| HEX | #D4307A |
| RGB | rgb(212, 48, 122) |
| HSL | hsl(333, 66%, 51%) |
| OKLCH | oklch(58.7% 0.206 358.8) |
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 #D4307A | 4.66:1 | AA | Lc -76.4 | Fine for body text |
| Black text on #D4307A | 4.50:1 | AA | Lc 33.2 | Non-text elements, placeholder text |
| #D4307A text on white | 4.66:1 | AA | Lc 70.9 | Content text, not long reading |
| #D4307A text on black | 4.50:1 | AA | Lc -30.7 | 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 600.
-
Step 50
50
#FDF2F5
oklch(97.1% 0.012 358.8)
-
Step 100
100
#FAE3E9
oklch(93.6% 0.026 359.9)
-
Step 200
200
#F7CCD8
oklch(88.6% 0.051 359.6)
-
Step 300
300
#F3A8BF
oklch(81% 0.093 359.4)
-
Step 400
400
#E8759F
oklch(70.6% 0.149 358.5)
-
Step 500
500
#DE4B87
oklch(63.1% 0.189 359)
-
Step 600
600 (this color)
#D4307A
oklch(58.7% 0.206 358.8)
-
Step 700
700
#AD105F
oklch(49.1% 0.192 358.6)
-
Step 800
800
#8D144D
oklch(42.7% 0.159 359)
-
Step 900
900
#711B40
oklch(37.6% 0.124 358.9)
-
Step 950
950
#431226
oklch(27.1% 0.079 358.5)
#D4307A 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) | #55607C | 0.233 |
| Deuteranopia (no green cones) | #827F76 | 0.208 |
| Tritanopia (no blue cones) | #E60F51 | 0.065 |
| Achromatopsia (no color) | #747474 | 0.208 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D4307A
#D4307A
oklch(58.7% 0.206 358.8)
- #00917D
#00917D
oklch(58.8% 0.108 178.4)
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 #D4307A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Hot Pink #D90166 ΔE 0.036
- Dark Pink #CB416B ΔE 0.039
- Cerise #DE0C62 ΔE 0.040
- Medium Violet Red #C71585 ΔE 0.050
- Deep Rose #C74767 ΔE 0.053
- Lipstick #D5174E ΔE 0.061
- Neon Pink #F72585 ΔE 0.068
- Paradise Pink #EF476F ΔE 0.075
Use #D4307A 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.