#EE5C39
Closest named color: Orange Pant (#FB5607). oklch(66% 0.187 34.7), rgb(238, 92, 57).
Aa
Black text reads best on this color (6.22:1).
About this color
#EE5C39 is a medium-light, vivid red. In OKLCH its lightness is 66%, its chroma 0.187 and its hue 35°. Its hue sits on the warm side of the wheel. The nearest named color is Orange Pant (#FB5607), ΔE 0.031 away. Black text reads best on it, at 6.22:1.
| Hue family | Reds |
| Lightness | medium-light (66%) |
| Chroma | vivid (0.187) |
| Temperature | warm |
| Nearest name | Orange Pant (#FB5607) |
| Black text | 6.22:1 |
| White text | 3.37:1 |
Values
| HEX | #EE5C39 |
| RGB | rgb(238, 92, 57) |
| HSL | hsl(12, 84%, 58%) |
| OKLCH | oklch(66% 0.187 34.7) |
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 #EE5C39 | 3.37:1 | AA large text | Lc -65.7 | Content text, not long reading |
| Black text on #EE5C39 | 6.22:1 | AA | Lc 43.8 | Non-text elements, placeholder text |
| #EE5C39 text on white | 3.37:1 | AA large text | Lc 60.3 | Content text, not long reading |
| #EE5C39 text on black | 6.22:1 | AA | Lc -41.4 | 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
#FEF3F0
oklch(97.2% 0.013 35.7)
-
Step 100
100
#FBE4DE
oklch(93.6% 0.027 35)
-
Step 200
200
#F9CEC3
oklch(88.5% 0.051 34.7)
-
Step 300
300
#F5AC99
oklch(80.9% 0.091 35.2)
-
Step 400
400
#ED7B60
oklch(70.7% 0.147 34.5)
-
Step 500
500 (this color)
#EE5C39
oklch(66% 0.187 34.7)
-
Step 600
600
#CC3200
oklch(55.5% 0.196 34.7)
-
Step 700
700
#AD2900
oklch(49.1% 0.173 34.7)
-
Step 800
800
#8F2000
oklch(42.7% 0.151 34.7)
-
Step 900
900
#75200A
oklch(37.8% 0.122 34.8)
-
Step 950
950
#451409
oklch(27% 0.078 34.2)
#EE5C39 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) | #857734 | 0.191 |
| Deuteranopia (no green cones) | #A99834 | 0.175 |
| Tritanopia (no blue cones) | #FF3755 | 0.072 |
| Achromatopsia (no color) | #8C8C8C | 0.188 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EE5C39
#EE5C39
oklch(66% 0.187 34.7)
- #00A4BE
#00A4BE
oklch(66.1% 0.116 214.3)
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 #EE5C39, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orange Pant #FB5607 ΔE 0.031
- Burnt Sienna #E76F51 ΔE 0.036
- Blood Orange #FE4B03 ΔE 0.037
- Tomato #FF6347 ΔE 0.038
- Bright Orange #FF5B00 ΔE 0.039
- Orangey Red #FA4224 ΔE 0.039
- Orange Red #FF4500 ΔE 0.042
- Grapefruit #FD5956 ΔE 0.042
Use #EE5C39 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.