#DD584B
Closest named color: Pale Red (#D9544D). oklch(63.1% 0.169 28.4), rgb(221, 88, 75).
Aa
Black text reads best on this color (5.57:1).
About this color
#DD584B is a medium-light, vivid red. In OKLCH its lightness is 63%, its chroma 0.169 and its hue 28°. Its hue sits on the warm side of the wheel. The nearest named color is Pale Red (#D9544D), ΔE 0.013 away. Black text reads best on it, at 5.57:1.
| Hue family | Reds |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.169) |
| Temperature | warm |
| Nearest name | Pale Red (#D9544D) |
| Black text | 5.57:1 |
| White text | 3.76:1 |
Values
| HEX | #DD584B |
| RGB | rgb(221, 88, 75) |
| HSL | hsl(5, 68%, 58%) |
| OKLCH | oklch(63.1% 0.169 28.4) |
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 #DD584B | 3.76:1 | AA large text | Lc -69.9 | Content text, not long reading |
| Black text on #DD584B | 5.57:1 | AA | Lc 39.7 | Non-text elements, placeholder text |
| #DD584B text on white | 3.76:1 | AA large text | Lc 64.4 | Content text, not long reading |
| #DD584B text on black | 5.57:1 | AA | Lc -37.2 | 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
#FDF3F1
oklch(97.1% 0.011 31.1)
-
Step 100
100
#FAE4E1
oklch(93.6% 0.025 26.9)
-
Step 200
200
#F6CEC8
oklch(88.4% 0.046 28)
-
Step 300
300
#F1ADA3
oklch(80.9% 0.082 28.4)
-
Step 400
400
#E77E71
oklch(70.7% 0.132 28.2)
-
Step 500
500 (this color)
#DD584B
oklch(63.1% 0.169 28.4)
-
Step 600
600
#C8372D
oklch(55.5% 0.184 28.5)
-
Step 700
700
#AD2720
oklch(49.1% 0.171 28.4)
-
Step 800
800
#8C231C
oklch(42.6% 0.142 28.5)
-
Step 900
900
#71241D
oklch(37.8% 0.11 28.6)
-
Step 950
950
#421612
oklch(26.9% 0.069 27.8)
#DD584B 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) | #7B7149 | 0.177 |
| Deuteranopia (no green cones) | #9C8E47 | 0.163 |
| Tritanopia (no blue cones) | #F23C56 | 0.058 |
| Achromatopsia (no color) | #838383 | 0.171 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DD584B
#DD584B
oklch(63.1% 0.169 28.4)
- #009BAC
#009BAC
oklch(63.1% 0.109 208.4)
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 #DD584B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Red #D9544D ΔE 0.013
- Pastel Red #DB5856 ΔE 0.014
- Dark Coral #CF524E ΔE 0.032
- Indian Red #CD5C5C ΔE 0.034
- Faded Red #D3494E ΔE 0.039
- Terracotta #CA6641 ΔE 0.046
- Terracota #CB6843 ΔE 0.047
- Deep Orange #DC4D01 ΔE 0.047
Use #DD584B 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.