#DA583B
Closest named color: Pale Red (#D9544D). oklch(62.4% 0.169 34.1), rgb(218, 88, 59).
Aa
Black text reads best on this color (5.44:1).
About this color
#DA583B is a medium-light, vivid red. In OKLCH its lightness is 62%, its chroma 0.169 and its hue 34°. Its hue sits on the warm side of the wheel. The nearest named color is Pale Red (#D9544D), ΔE 0.024 away. Black text reads best on it, at 5.44:1.
| Hue family | Reds |
| Lightness | medium-light (62%) |
| Chroma | vivid (0.169) |
| Temperature | warm |
| Nearest name | Pale Red (#D9544D) |
| Black text | 5.44:1 |
| White text | 3.86:1 |
Values
| HEX | #DA583B |
| RGB | rgb(218, 88, 59) |
| HSL | hsl(11, 68%, 54%) |
| OKLCH | oklch(62.4% 0.169 34.1) |
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 #DA583B | 3.86:1 | AA large text | Lc -70.8 | Content text, not long reading |
| Black text on #DA583B | 5.44:1 | AA | Lc 38.8 | Non-text elements, placeholder text |
| #DA583B text on white | 3.86:1 | AA large text | Lc 65.3 | Content text, not long reading |
| #DA583B text on black | 5.44:1 | AA | Lc -36.4 | 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
#F9E5DF
oklch(93.6% 0.023 37.4)
-
Step 200
200
#F6CFC5
oklch(88.5% 0.046 34.7)
-
Step 300
300
#F1AE9D
oklch(81% 0.083 34.8)
-
Step 400
400
#E78068
oklch(70.8% 0.132 34.1)
-
Step 500
500 (this color)
#DA583B
oklch(62.4% 0.169 34.1)
-
Step 600
600
#C83A18
oklch(55.7% 0.184 34.1)
-
Step 700
700
#AC2A07
oklch(49% 0.171 34.1)
-
Step 800
800
#8C250D
oklch(42.7% 0.142 33.9)
-
Step 900
900
#702514
oklch(37.6% 0.11 34.2)
-
Step 950
950
#42170D
oklch(27% 0.07 34.5)
#DA583B 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) | #7C7037 | 0.172 |
| Deuteranopia (no green cones) | #9C8C37 | 0.157 |
| Tritanopia (no blue cones) | #EF3A52 | 0.068 |
| Achromatopsia (no color) | #828282 | 0.170 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DA583B
#DA583B
oklch(62.4% 0.169 34.1)
- #0098B0
#0098B0
oklch(62.5% 0.11 214.1)
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 #DA583B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Red #D9544D ΔE 0.024
- Pastel Red #DB5856 ΔE 0.030
- Deep Orange #DC4D01 ΔE 0.032
- Dark Coral #CF524E ΔE 0.036
- Terracotta #CA6641 ΔE 0.037
- Terra Cotta #C9643B ΔE 0.037
- Terracota #CB6843 ΔE 0.038
- Rusty Orange #CD5909 ΔE 0.042
Use #DA583B 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.