#E17149
Closest named color: Burnt Sienna (#E76F51). oklch(67.2% 0.15 39.9), rgb(225, 113, 73).
Aa
Black text reads best on this color (6.65:1).
About this color
#E17149 is a medium-light, vivid red. In OKLCH its lightness is 67%, its chroma 0.150 and its hue 40°. Its hue sits on the warm side of the wheel. The nearest named color is Burnt Sienna (#E76F51), ΔE 0.015 away. Black text reads best on it, at 6.65:1.
| Hue family | Reds |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.150) |
| Temperature | warm |
| Nearest name | Burnt Sienna (#E76F51) |
| Black text | 6.65:1 |
| White text | 3.15:1 |
Values
| HEX | #E17149 |
| RGB | rgb(225, 113, 73) |
| HSL | hsl(16, 72%, 58%) |
| OKLCH | oklch(67.2% 0.15 39.9) |
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 #E17149 | 3.15:1 | AA large text | Lc -63.5 | Content text, not long reading |
| Black text on #E17149 | 6.65:1 | AA | Lc 45.9 | Large or bold text, headings |
| #E17149 text on white | 3.15:1 | AA large text | Lc 58.1 | Large or bold text, headings |
| #E17149 text on black | 6.65:1 | AA | Lc -43.6 | 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
#FEF3EF
oklch(97.2% 0.013 41.2)
-
Step 100
100
#FBE4DD
oklch(93.6% 0.027 37.6)
-
Step 200
200
#F9CEC0
oklch(88.5% 0.053 38.8)
-
Step 300
300
#F6AC93
oklch(80.9% 0.094 39.4)
-
Step 400
400 (this color)
#E17149
oklch(67.2% 0.15 39.9)
-
Step 500
500
#E45311
oklch(63.1% 0.192 39.8)
-
Step 600
600
#C34200
oklch(55.6% 0.175 39.8)
-
Step 700
700
#A53700
oklch(49.2% 0.154 40)
-
Step 800
800
#882C00
oklch(42.7% 0.134 40.1)
-
Step 900
900
#732300
oklch(37.7% 0.119 39.6)
-
Step 950
950
#451503
oklch(27.1% 0.079 40.1)
#E17149 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) | #8F8245 | 0.144 |
| Deuteranopia (no green cones) | #AA9A47 | 0.132 |
| Tritanopia (no blue cones) | #F65B68 | 0.073 |
| Achromatopsia (no color) | #919191 | 0.151 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E17149
#E17149
oklch(67.2% 0.15 39.9)
- #00A6C9
#00A6C9
oklch(67.1% 0.122 220)
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 #E17149, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burnt Sienna #E76F51 ΔE 0.015
- Dark Peach #DE7E5D ΔE 0.030
- Chocolate #D2691E ΔE 0.047
- Pumpkin #E17701 ΔE 0.047
- Terracota #CB6843 ΔE 0.048
- Terracotta #CA6641 ΔE 0.052
- Pinkish Orange #FF724C ΔE 0.055
- Orange Pink #FF6F52 ΔE 0.055
Use #E17149 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.