#DD5B64
Closest named color: Pastel Red (#DB5856). oklch(63.9% 0.163 18.8), rgb(221, 91, 100).
Aa
Black text reads best on this color (5.75:1).
About this color
#DD5B64 is a medium-light, vivid red. In OKLCH its lightness is 64%, its chroma 0.163 and its hue 19°. Its hue sits on the warm side of the wheel. The nearest named color is Pastel Red (#DB5856), ΔE 0.018 away. Black text reads best on it, at 5.75:1.
| Hue family | Reds |
| Lightness | medium-light (64%) |
| Chroma | vivid (0.163) |
| Temperature | warm |
| Nearest name | Pastel Red (#DB5856) |
| Black text | 5.75:1 |
| White text | 3.64:1 |
Values
| HEX | #DD5B64 |
| RGB | rgb(221, 91, 100) |
| HSL | hsl(356, 66%, 61%) |
| OKLCH | oklch(63.9% 0.163 18.8) |
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 #DD5B64 | 3.64:1 | AA large text | Lc -68.8 | Content text, not long reading |
| Black text on #DD5B64 | 5.75:1 | AA | Lc 40.7 | Non-text elements, placeholder text |
| #DD5B64 text on white | 3.64:1 | AA large text | Lc 63.4 | Content text, not long reading |
| #DD5B64 text on black | 5.75:1 | AA | Lc -38.3 | 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
#FDF3F3
oklch(97.2% 0.011 17.3)
-
Step 100
100
#F9E4E4
oklch(93.6% 0.023 17.6)
-
Step 200
200
#F5CECE
oklch(88.5% 0.044 18)
-
Step 300
300
#F0ACAC
oklch(80.9% 0.08 19)
-
Step 400
400
#E57E81
oklch(70.8% 0.127 19)
-
Step 500
500 (this color)
#DD5B64
oklch(63.9% 0.163 18.8)
-
Step 600
600
#C53848
oklch(55.5% 0.177 18.9)
-
Step 700
700
#AA293A
oklch(49.1% 0.164 18.8)
-
Step 800
800
#8A2430
oklch(42.7% 0.136 18.8)
-
Step 900
900
#6F242B
oklch(37.7% 0.106 18.4)
-
Step 950
950
#411619
oklch(26.9% 0.067 18.6)
#DD5B64 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) | #7A7564 | 0.176 |
| Deuteranopia (no green cones) | #9B9061 | 0.163 |
| Tritanopia (no blue cones) | #F1455F | 0.045 |
| Achromatopsia (no color) | #868686 | 0.164 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DD5B64
#DD5B64
oklch(63.9% 0.163 18.8)
- #00A0A5
#00A0A5
oklch(64.1% 0.109 198.7)
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 #DD5B64, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pastel Red #DB5856 ΔE 0.018
- Pale Red #D9544D ΔE 0.029
- Indian Red #CD5C5C ΔE 0.032
- Dark Coral #CF524E ΔE 0.041
- Faded Red #D3494E ΔE 0.044
- Paradise Pink #EF476F ΔE 0.049
- Imperial Red #E63946 ΔE 0.054
- Burnt Sienna #E76F51 ΔE 0.060
Use #DD5B64 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.