#ED674D
Closest named color: Burnt Sienna (#E76F51). oklch(67.5% 0.171 32.7), rgb(237, 103, 77).
Aa
Black text reads best on this color (6.64:1).
About this color
#ED674D is a medium-light, vivid red. In OKLCH its lightness is 68%, its chroma 0.171 and its hue 33°. 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 6.64:1.
| Hue family | Reds |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.171) |
| Temperature | warm |
| Nearest name | Burnt Sienna (#E76F51) |
| Black text | 6.64:1 |
| White text | 3.15:1 |
Values
| HEX | #ED674D |
| RGB | rgb(237, 103, 77) |
| HSL | hsl(10, 82%, 62%) |
| OKLCH | oklch(67.5% 0.171 32.7) |
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 #ED674D | 3.15:1 | AA large text | Lc -63.4 | Content text, not long reading |
| Black text on #ED674D | 6.64:1 | AA | Lc 46.1 | Large or bold text, headings |
| #ED674D text on white | 3.15:1 | AA large text | Lc 58.0 | Large or bold text, headings |
| #ED674D text on black | 6.64:1 | AA | Lc -43.8 | 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 400.
-
Step 50
50
#FFF2EF
oklch(97.1% 0.015 33.1)
-
Step 100
100
#FEE3DD
oklch(93.6% 0.031 32.6)
-
Step 200
200
#FECCC0
oklch(88.6% 0.059 33.8)
-
Step 300
300
#FEA794
oklch(80.9% 0.107 32.9)
-
Step 400
400 (this color)
#ED674D
oklch(67.5% 0.171 32.7)
-
Step 500
500
#F13F1C
oklch(63.2% 0.219 32.8)
-
Step 600
600
#D12900
oklch(55.7% 0.207 32.8)
-
Step 700
700
#B12100
oklch(49.2% 0.183 32.8)
-
Step 800
800
#921900
oklch(42.7% 0.159 32.7)
-
Step 900
900
#7B1400
oklch(37.7% 0.14 32.8)
-
Step 950
950
#490E04
oklch(27% 0.091 32.9)
#ED674D 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) | #8B7F4A | 0.174 |
| Deuteranopia (no green cones) | #AC9C4A | 0.160 |
| Tritanopia (no blue cones) | #FF4B61 | 0.065 |
| Achromatopsia (no color) | #919191 | 0.172 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ED674D
#ED674D
oklch(67.5% 0.171 32.7)
- #00A9C2
#00A9C2
oklch(67.5% 0.118 213.1)
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 #ED674D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burnt Sienna #E76F51 ΔE 0.017
- Tomato #FF6347 ΔE 0.032
- Grapefruit #FD5956 ΔE 0.039
- Orange Pink #FF6F52 ΔE 0.039
- Pinkish Orange #FF724C ΔE 0.043
- Coral Pink #FF6163 ΔE 0.044
- Orange Pant #FB5607 ΔE 0.046
- Bright Orange #FF5B00 ΔE 0.049
Use #ED674D 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.