#EF7466
Closest named color: Burnt Sienna (#E76F51). oklch(70% 0.154 28.3), rgb(239, 116, 102).
Aa
Black text reads best on this color (7.36:1).
About this color
#EF7466 is a medium-light, vivid red. In OKLCH its lightness is 70%, its chroma 0.154 and its hue 28°. 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 7.36:1.
| Hue family | Reds |
| Lightness | medium-light (70%) |
| Chroma | vivid (0.154) |
| Temperature | warm |
| Nearest name | Burnt Sienna (#E76F51) |
| Black text | 7.36:1 |
| White text | 2.85:1 |
Values
| HEX | #EF7466 |
| RGB | rgb(239, 116, 102) |
| HSL | hsl(6, 81%, 67%) |
| OKLCH | oklch(70% 0.154 28.3) |
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 #EF7466 | 2.85:1 | Fails | Lc -59.4 | Large or bold text, headings |
| Black text on #EF7466 | 7.36:1 | AAA | Lc 49.9 | Large or bold text, headings |
| #EF7466 text on white | 2.85:1 | Fails | Lc 54.1 | Large or bold text, headings |
| #EF7466 text on black | 7.36:1 | AAA | Lc -47.7 | 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
#FEF2F1
oklch(97% 0.013 23.2)
-
Step 100
100
#FCE3DF
oklch(93.5% 0.028 28.5)
-
Step 200
200
#FBCDC5
oklch(88.6% 0.054 29.6)
-
Step 300
300
#F9A99E
oklch(81% 0.097 28)
-
Step 400
400 (this color)
#EF7466
oklch(70% 0.154 28.3)
-
Step 500
500
#E94A3E
oklch(63.2% 0.197 28.3)
-
Step 600
600
#D41C1A
oklch(55.6% 0.214 28.3)
-
Step 700
700
#B7030A
oklch(49.1% 0.199 28.3)
-
Step 800
800
#95100E
oklch(42.8% 0.165 28.4)
-
Step 900
900
#771A15
oklch(37.7% 0.128 28.2)
-
Step 950
950
#46120D
oklch(27% 0.081 29)
#EF7466 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) | #928964 | 0.160 |
| Deuteranopia (no green cones) | #B1A363 | 0.148 |
| Tritanopia (no blue cones) | #FF5F71 | 0.052 |
| Achromatopsia (no color) | #999999 | 0.155 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EF7466
#EF7466
oklch(70% 0.154 28.3)
- #00B3C6
#00B3C6
oklch(70.1% 0.121 208.2)
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 #EF7466, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burnt Sienna #E76F51 ΔE 0.029
- Orange Pink #FF6F52 ΔE 0.033
- Light Coral #F08080 ΔE 0.035
- Salmon #FA8072 ΔE 0.035
- Melon #FF7855 ΔE 0.038
- Pinkish Orange #FF724C ΔE 0.038
- Dark Peach #DE7E5D ΔE 0.039
- Salmon Pink #FE7B7C ΔE 0.040
Use #EF7466 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.