#E8773F
Closest named color: Burnt Sienna (#E76F51). oklch(69% 0.156 45.1), rgb(232, 119, 63).
Aa
Black text reads best on this color (7.14:1).
About this color
#E8773F is a medium-light, vivid orange. In OKLCH its lightness is 69%, its chroma 0.156 and its hue 45°. Its hue sits on the warm side of the wheel. The nearest named color is Burnt Sienna (#E76F51), ΔE 0.029 away. Black text reads best on it, at 7.14:1.
| Hue family | Oranges |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.156) |
| Temperature | warm |
| Nearest name | Burnt Sienna (#E76F51) |
| Black text | 7.14:1 |
| White text | 2.94:1 |
Values
| HEX | #E8773F |
| RGB | rgb(232, 119, 63) |
| HSL | hsl(20, 79%, 58%) |
| OKLCH | oklch(69% 0.156 45.1) |
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 #E8773F | 2.94:1 | Fails | Lc -60.7 | Content text, not long reading |
| Black text on #E8773F | 7.14:1 | AAA | Lc 48.7 | Large or bold text, headings |
| #E8773F text on white | 2.94:1 | Fails | Lc 55.4 | Large or bold text, headings |
| #E8773F text on black | 7.14:1 | AAA | Lc -46.4 | 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
#FEF3EE
oklch(97.1% 0.014 46.2)
-
Step 100
100
#FBE5DB
oklch(93.7% 0.028 46.1)
-
Step 200
200
#F9CFBC
oklch(88.6% 0.054 45.7)
-
Step 300
300
#F6AD8C
oklch(81% 0.097 45.2)
-
Step 400
400 (this color)
#E8773F
oklch(69% 0.156 45.1)
-
Step 500
500
#DD5C00
oklch(63.1% 0.18 45.2)
-
Step 600
600
#BB4C00
oklch(55.6% 0.159 44.9)
-
Step 700
700
#9E3F00
oklch(49.1% 0.14 44.9)
-
Step 800
800
#823300
oklch(42.6% 0.121 45.2)
-
Step 900
900
#6E2A00
oklch(37.8% 0.108 45.3)
-
Step 950
950
#431700
oklch(27% 0.076 45.7)
#E8773F 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) | #968739 | 0.143 |
| Deuteranopia (no green cones) | #B2A03D | 0.130 |
| Tritanopia (no blue cones) | #FE606B | 0.085 |
| Achromatopsia (no color) | #969696 | 0.157 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E8773F
#E8773F
oklch(69% 0.156 45.1)
- #00ABD8
#00ABD8
oklch(69% 0.131 225.2)
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 #E8773F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burnt Sienna #E76F51 ΔE 0.029
- Dark Peach #DE7E5D ΔE 0.031
- Dusty Orange #F0833A ΔE 0.033
- Pumpkin #E17701 ΔE 0.035
- Dull Orange #D8863B ΔE 0.043
- Pinkish Orange #FF724C ΔE 0.045
- Orange Wheel #F77F00 ΔE 0.046
- Pumpkin Orange #FB7D07 ΔE 0.047
Use #E8773F 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.