#DA3681
Closest named color: Dark Pink (#CB416B). oklch(60.4% 0.208 357.9), rgb(218, 54, 129).
Aa
Black text reads best on this color (4.82:1).
About this color
#DA3681 is a medium-dark, vivid red. In OKLCH its lightness is 60%, its chroma 0.208 and its hue 358°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Pink (#CB416B), ΔE 0.047 away. Black text reads best on it, at 4.82:1.
| Hue family | Reds |
| Lightness | medium-dark (60%) |
| Chroma | vivid (0.208) |
| Temperature | warm |
| Nearest name | Dark Pink (#CB416B) |
| Black text | 4.82:1 |
| White text | 4.35:1 |
Values
| HEX | #DA3681 |
| RGB | rgb(218, 54, 129) |
| HSL | hsl(333, 69%, 53%) |
| OKLCH | oklch(60.4% 0.208 357.9) |
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 #DA3681 | 4.35:1 | AA large text | Lc -74.3 | Content text, not long reading |
| Black text on #DA3681 | 4.82:1 | AA | Lc 35.3 | Non-text elements, placeholder text |
| #DA3681 text on white | 4.35:1 | AA large text | Lc 68.8 | Content text, not long reading |
| #DA3681 text on black | 4.82:1 | AA | Lc -32.9 | 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
#FEF2F5
oklch(97.1% 0.013 0.3)
-
Step 100
100
#FBE2EA
oklch(93.5% 0.029 356.3)
-
Step 200
200
#FACAD9
oklch(88.5% 0.057 357.7)
-
Step 300
300
#F6A5C0
oklch(80.8% 0.101 358)
-
Step 400
400
#EE70A0
oklch(70.7% 0.163 358.1)
-
Step 500
500 (this color)
#DA3681
oklch(60.4% 0.208 357.9)
-
Step 600
600
#CF0273
oklch(55.6% 0.226 357.9)
-
Step 700
700
#AF0060
oklch(49% 0.2 357.9)
-
Step 800
800
#91004F
oklch(42.7% 0.174 357.7)
-
Step 900
900
#751441
oklch(37.8% 0.135 358.3)
-
Step 950
950
#450F26
oklch(27.1% 0.085 358.5)
#DA3681 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) | #596583 | 0.234 |
| Deuteranopia (no green cones) | #86847D | 0.209 |
| Tritanopia (no blue cones) | #EC1C57 | 0.066 |
| Achromatopsia (no color) | #797979 | 0.209 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DA3681
#DA3681
oklch(60.4% 0.208 357.9)
- #009681
#009681
oklch(60.2% 0.111 178.1)
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 #DA3681, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Pink #CB416B ΔE 0.047
- Dark Hot Pink #D90166 ΔE 0.047
- Cerise #DE0C62 ΔE 0.048
- Neon Pink #F72585 ΔE 0.055
- Deep Rose #C74767 ΔE 0.060
- Medium Violet Red #C71585 ΔE 0.060
- Paradise Pink #EF476F ΔE 0.065
- Strong Pink #FF0789 ΔE 0.071
Use #DA3681 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.