#EC735F
Closest named color: Burnt Sienna (#E76F51). oklch(69.3% 0.154 31), rgb(236, 115, 95).
Aa
Black text reads best on this color (7.18:1).
About this color
#EC735F is a medium-light, vivid red. In OKLCH its lightness is 69%, its chroma 0.154 and its hue 31°. Its hue sits on the warm side of the wheel. The nearest named color is Burnt Sienna (#E76F51), ΔE 0.019 away. Black text reads best on it, at 7.18:1.
| Hue family | Reds |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.154) |
| Temperature | warm |
| Nearest name | Burnt Sienna (#E76F51) |
| Black text | 7.18:1 |
| White text | 2.92:1 |
Values
| HEX | #EC735F |
| RGB | rgb(236, 115, 95) |
| HSL | hsl(9, 79%, 65%) |
| OKLCH | oklch(69.3% 0.154 31) |
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 #EC735F | 2.92:1 | Fails | Lc -60.4 | Content text, not long reading |
| Black text on #EC735F | 7.18:1 | AAA | Lc 48.9 | Large or bold text, headings |
| #EC735F text on white | 2.92:1 | Fails | Lc 55.1 | Large or bold text, headings |
| #EC735F text on black | 7.18:1 | 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
#FEF3F0
oklch(97.2% 0.013 35.7)
-
Step 100
100
#FCE4DF
oklch(93.7% 0.027 31.7)
-
Step 200
200
#FACDC4
oklch(88.5% 0.053 31.3)
-
Step 300
300
#F8AA9B
oklch(81% 0.095 31.3)
-
Step 400
400 (this color)
#EC735F
oklch(69.3% 0.154 31)
-
Step 500
500
#E84C36
oklch(63.2% 0.196 31)
-
Step 600
600
#D32006
oklch(55.5% 0.213 31)
-
Step 700
700
#B41600
oklch(49.1% 0.191 31)
-
Step 800
800
#941302
oklch(42.7% 0.164 31.1)
-
Step 900
900
#771B0F
oklch(37.7% 0.128 30.9)
-
Step 950
950
#46120B
oklch(26.9% 0.081 30.7)
#EC735F 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) | #91875D | 0.157 |
| Deuteranopia (no green cones) | #AFA15D | 0.145 |
| Tritanopia (no blue cones) | #FF5E6E | 0.057 |
| Achromatopsia (no color) | #979797 | 0.155 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EC735F
#EC735F
oklch(69.3% 0.154 31)
- #00B0C6
#00B0C6
oklch(69.4% 0.12 210.4)
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 #EC735F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burnt Sienna #E76F51 ΔE 0.019
- Dark Peach #DE7E5D ΔE 0.033
- Orange Pink #FF6F52 ΔE 0.035
- Pinkish Orange #FF724C ΔE 0.038
- Melon #FF7855 ΔE 0.040
- Tomato #FF6347 ΔE 0.042
- Salmon #FA8072 ΔE 0.042
- Light Coral #F08080 ΔE 0.043
Use #EC735F 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.