#EC744D
Closest named color: Burnt Sienna (#E76F51). oklch(69.2% 0.158 38.5), rgb(236, 116, 77).
Aa
Black text reads best on this color (7.17:1).
About this color
#EC744D is a medium-light, vivid red. In OKLCH its lightness is 69%, its chroma 0.158 and its hue 39°. Its hue sits on the warm side of the wheel. The nearest named color is Burnt Sienna (#E76F51), ΔE 0.017 away. Black text reads best on it, at 7.17:1.
| Hue family | Reds |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.158) |
| Temperature | warm |
| Nearest name | Burnt Sienna (#E76F51) |
| Black text | 7.17:1 |
| White text | 2.92:1 |
Values
| HEX | #EC744D |
| RGB | rgb(236, 116, 77) |
| HSL | hsl(15, 81%, 61%) |
| OKLCH | oklch(69.2% 0.158 38.5) |
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 #EC744D | 2.92:1 | Fails | Lc -60.5 | Content text, not long reading |
| Black text on #EC744D | 7.17:1 | AAA | Lc 48.9 | Large or bold text, headings |
| #EC744D text on white | 2.92:1 | Fails | Lc 55.2 | Large or bold text, headings |
| #EC744D text on black | 7.17:1 | AAA | Lc -46.7 | Large or bold text, headings |
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 400.
-
Step 50
50
#FEF3EF
oklch(97.2% 0.013 41.2)
-
Step 100
100
#FCE4DC
oklch(93.6% 0.029 39.3)
-
Step 200
200
#FBCEBF
oklch(88.6% 0.055 39.3)
-
Step 300
300
#F8AB92
oklch(80.9% 0.098 38.7)
-
Step 400
400 (this color)
#EC744D
oklch(69.2% 0.158 38.5)
-
Step 500
500
#E94D06
oklch(63.2% 0.203 38.4)
-
Step 600
600
#C53F00
oklch(55.6% 0.18 38.6)
-
Step 700
700
#A73400
oklch(49.2% 0.159 38.6)
-
Step 800
800
#8A2900
oklch(42.7% 0.139 38.4)
-
Step 900
900
#742100
oklch(37.7% 0.122 38.4)
-
Step 950
950
#461302
oklch(27% 0.083 38.8)
#EC744D 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) | #948749 | 0.153 |
| Deuteranopia (no green cones) | #B1A14B | 0.141 |
| Tritanopia (no blue cones) | #FF5C6B | 0.073 |
| Achromatopsia (no color) | #979797 | 0.159 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EC744D
#EC744D
oklch(69.2% 0.158 38.5)
- #00AED0
#00AED0
oklch(69.3% 0.125 218.4)
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 #EC744D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burnt Sienna #E76F51 ΔE 0.017
- Dark Peach #DE7E5D ΔE 0.030
- Pinkish Orange #FF724C ΔE 0.034
- Orange Pink #FF6F52 ΔE 0.035
- Melon #FF7855 ΔE 0.037
- Tomato #FF6347 ΔE 0.042
- Dusty Orange #F0833A ΔE 0.044
- Coral #FF7F50 ΔE 0.044
Use #EC744D 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.