#EC532D
Closest named color: Orangey Red (#FA4224). oklch(64.5% 0.196 34.9), rgb(236, 83, 45).
Aa
Black text reads best on this color (5.84:1).
About this color
#EC532D is a medium-light, vivid red. In OKLCH its lightness is 65%, its chroma 0.196 and its hue 35°. Its hue sits on the warm side of the wheel. The nearest named color is Orangey Red (#FA4224), ΔE 0.031 away. Black text reads best on it, at 5.84:1.
| Hue family | Reds |
| Lightness | medium-light (65%) |
| Chroma | vivid (0.196) |
| Temperature | warm |
| Nearest name | Orangey Red (#FA4224) |
| Black text | 5.84:1 |
| White text | 3.59:1 |
Values
| HEX | #EC532D |
| RGB | rgb(236, 83, 45) |
| HSL | hsl(12, 83%, 55%) |
| OKLCH | oklch(64.5% 0.196 34.9) |
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 #EC532D | 3.59:1 | AA large text | Lc -67.9 | Content text, not long reading |
| Black text on #EC532D | 5.84:1 | AA | Lc 41.6 | Non-text elements, placeholder text |
| #EC532D text on white | 3.59:1 | AA large text | Lc 62.5 | Content text, not long reading |
| #EC532D text on black | 5.84:1 | AA | Lc -39.2 | 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
#FEF3F0
oklch(97.2% 0.013 35.7)
-
Step 100
100
#FCE4DE
oklch(93.7% 0.028 34.3)
-
Step 200
200
#FACDC2
oklch(88.4% 0.053 34)
-
Step 300
300
#F8AA97
oklch(80.9% 0.097 34.3)
-
Step 400
400
#F0795C
oklch(70.7% 0.153 34.8)
-
Step 500
500 (this color)
#EC532D
oklch(64.5% 0.196 34.9)
-
Step 600
600
#CC3300
oklch(55.6% 0.195 34.9)
-
Step 700
700
#AD2A00
oklch(49.2% 0.173 35)
-
Step 800
800
#8F2100
oklch(42.8% 0.15 35)
-
Step 900
900
#761D05
oklch(37.6% 0.127 34.8)
-
Step 950
950
#461307
oklch(27% 0.081 34.7)
#EC532D 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) | #7F7127 | 0.201 |
| Deuteranopia (no green cones) | #A59426 | 0.184 |
| Tritanopia (no blue cones) | #FF254C | 0.075 |
| Achromatopsia (no color) | #878787 | 0.197 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EC532D
#EC532D
oklch(64.5% 0.196 34.9)
- #009FB9
#009FB9
oklch(64.6% 0.114 214.8)
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 #EC532D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orangey Red #FA4224 ΔE 0.031
- Orange Pant #FB5607 ΔE 0.034
- Blood Orange #FE4B03 ΔE 0.035
- Orangered #FE420F ΔE 0.036
- Orange Red #FF4500 ΔE 0.037
- Red Orange #FD3C06 ΔE 0.038
- Deep Orange #DC4D01 ΔE 0.039
- Vermillion #F4320C ΔE 0.042
Use #EC532D 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.