#D3406A
Closest named color: Dark Pink (#CB416B). oklch(59.4% 0.185 7.7), rgb(211, 64, 106).
Aa
Black text reads best on this color (4.71:1).
About this color
#D3406A is a medium-dark, vivid red. In OKLCH its lightness is 59%, its chroma 0.185 and its hue 8°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Pink (#CB416B), ΔE 0.015 away. Black text reads best on it, at 4.71:1.
| Hue family | Reds |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.185) |
| Temperature | warm |
| Nearest name | Dark Pink (#CB416B) |
| Black text | 4.71:1 |
| White text | 4.45:1 |
Values
| HEX | #D3406A |
| RGB | rgb(211, 64, 106) |
| HSL | hsl(343, 63%, 54%) |
| OKLCH | oklch(59.4% 0.185 7.7) |
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 #D3406A | 4.45:1 | AA large text | Lc -75.3 | Fine for body text |
| Black text on #D3406A | 4.71:1 | AA | Lc 34.3 | Non-text elements, placeholder text |
| #D3406A text on white | 4.45:1 | AA large text | Lc 69.8 | Content text, not long reading |
| #D3406A text on black | 4.71:1 | AA | Lc -31.8 | 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
#FDF2F4
oklch(97% 0.012 4.7)
-
Step 100
100
#FBE3E6
oklch(93.6% 0.027 9)
-
Step 200
200
#F8CCD3
oklch(88.5% 0.05 7.4)
-
Step 300
300
#F4A8B6
oklch(80.8% 0.091 7.2)
-
Step 400
400
#EA7790
oklch(70.7% 0.144 7.7)
-
Step 500
500 (this color)
#D3406A
oklch(59.4% 0.185 7.7)
-
Step 600
600
#CB255D
oklch(55.5% 0.201 7.7)
-
Step 700
700
#AF134D
oklch(49% 0.187 7.5)
-
Step 800
800
#8E173F
oklch(42.7% 0.154 7.7)
-
Step 900
900
#731C36
oklch(37.8% 0.121 7.4)
-
Step 950
950
#44121F
oklch(27% 0.077 8.2)
#D3406A 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) | #63656B | 0.205 |
| Deuteranopia (no green cones) | #898266 | 0.188 |
| Tritanopia (no blue cones) | #E62451 | 0.048 |
| Achromatopsia (no color) | #777777 | 0.186 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D3406A
#D3406A
oklch(59.4% 0.185 7.7)
- #009289
#009289
oklch(59.4% 0.104 187.2)
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 #D3406A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Pink #CB416B ΔE 0.015
- Deep Rose #C74767 ΔE 0.024
- Cerise #DE0C62 ΔE 0.046
- Faded Red #D3494E ΔE 0.046
- Lipstick #D5174E ΔE 0.049
- Dark Hot Pink #D90166 ΔE 0.052
- Dark Coral #CF524E ΔE 0.058
- Imperial Red #E63946 ΔE 0.058
Use #D3406A 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.