#EB583E
Closest named color: Orangey Red (#FA4224). oklch(65.1% 0.187 32.3), rgb(235, 88, 62).
Aa
Black text reads best on this color (5.99:1).
About this color
#EB583E is a medium-light, vivid red. In OKLCH its lightness is 65%, its chroma 0.187 and its hue 32°. Its hue sits on the warm side of the wheel. The nearest named color is Orangey Red (#FA4224), ΔE 0.037 away. Black text reads best on it, at 5.99:1.
| Hue family | Reds |
| Lightness | medium-light (65%) |
| Chroma | vivid (0.187) |
| Temperature | warm |
| Nearest name | Orangey Red (#FA4224) |
| Black text | 5.99:1 |
| White text | 3.50:1 |
Values
| HEX | #EB583E |
| RGB | rgb(235, 88, 62) |
| HSL | hsl(9, 81%, 58%) |
| OKLCH | oklch(65.1% 0.187 32.3) |
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 #EB583E | 3.50:1 | AA large text | Lc -67.1 | Content text, not long reading |
| Black text on #EB583E | 5.99:1 | AA | Lc 42.4 | Non-text elements, placeholder text |
| #EB583E text on white | 3.50:1 | AA large text | Lc 61.6 | Content text, not long reading |
| #EB583E text on black | 5.99:1 | AA | Lc -40.1 | 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
#FEF3F0
oklch(97.2% 0.013 35.7)
-
Step 100
100
#FBE4DF
oklch(93.6% 0.026 32.2)
-
Step 200
200
#F9CEC4
oklch(88.6% 0.051 33.3)
-
Step 300
300
#F6AB9B
oklch(80.9% 0.092 32.5)
-
Step 400
400
#ED7A64
oklch(70.6% 0.146 32.2)
-
Step 500
500 (this color)
#EB583E
oklch(65.1% 0.187 32.3)
-
Step 600
600
#CF2B0B
oklch(55.5% 0.203 32.2)
-
Step 700
700
#B11E00
oklch(49% 0.184 32.2)
-
Step 800
800
#911B05
oklch(42.7% 0.156 32.2)
-
Step 900
900
#751F10
oklch(37.7% 0.122 32.3)
-
Step 950
950
#45140B
oklch(27% 0.078 32.5)
#EB583E 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) | #81753A | 0.193 |
| Deuteranopia (no green cones) | #A59539 | 0.177 |
| Tritanopia (no blue cones) | #FF3353 | 0.068 |
| Achromatopsia (no color) | #898989 | 0.188 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EB583E
#EB583E
oklch(65.1% 0.187 32.3)
- #00A1B8
#00A1B8
oklch(65.1% 0.114 212.4)
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 #EB583E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orangey Red #FA4224 ΔE 0.037
- Pastel Red #DB5856 ΔE 0.040
- Orange Pant #FB5607 ΔE 0.040
- Pale Red #D9544D ΔE 0.040
- Burnt Sienna #E76F51 ΔE 0.042
- Blood Orange #FE4B03 ΔE 0.042
- Grapefruit #FD5956 ΔE 0.043
- Orangered #FE420F ΔE 0.044
Use #EB583E 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.