#EF9066
Closest named color: Dark Salmon (#E9967A). oklch(74.4% 0.129 44.2), rgb(239, 144, 102).
Aa
Black text reads best on this color (8.85:1).
About this color
#EF9066 is a medium-light, moderately saturated orange. In OKLCH its lightness is 74%, its chroma 0.129 and its hue 44°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Salmon (#E9967A), ΔE 0.024 away. Black text reads best on it, at 8.85:1.
| Hue family | Oranges |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.129) |
| Temperature | warm |
| Nearest name | Dark Salmon (#E9967A) |
| Black text | 8.85:1 |
| White text | 2.37:1 |
Values
| HEX | #EF9066 |
| RGB | rgb(239, 144, 102) |
| HSL | hsl(18, 81%, 67%) |
| OKLCH | oklch(74.4% 0.129 44.2) |
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 #EF9066 | 2.37:1 | Fails | Lc -51.4 | Large or bold text, headings |
| Black text on #EF9066 | 8.85:1 | AAA | Lc 57.5 | Large or bold text, headings |
| #EF9066 text on white | 2.37:1 | Fails | Lc 46.5 | Large or bold text, headings |
| #EF9066 text on black | 8.85:1 | AAA | Lc -55.6 | 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
#FCF3F0
oklch(97% 0.011 39.4)
-
Step 100
100
#F8E5DE
oklch(93.5% 0.023 41.4)
-
Step 200
200
#F4D1C2
oklch(88.6% 0.044 44.5)
-
Step 300
300
#EEB096
oklch(80.8% 0.081 43.7)
-
Step 400
400 (this color)
#EF9066
oklch(74.4% 0.129 44.2)
-
Step 500
500
#D76124
oklch(63% 0.164 44.2)
-
Step 600
600
#BC4B00
oklch(55.6% 0.161 44.3)
-
Step 700
700
#9F3E00
oklch(49.1% 0.142 44.2)
-
Step 800
800
#833200
oklch(42.7% 0.123 44.4)
-
Step 900
900
#6E2902
oklch(37.7% 0.108 43.9)
-
Step 950
950
#411906
oklch(27% 0.069 43.8)
#EF9066 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) | #A99C62 | 0.116 |
| Deuteranopia (no green cones) | #C0B065 | 0.106 |
| Tritanopia (no blue cones) | #FF7F86 | 0.069 |
| Achromatopsia (no color) | #A8A8A8 | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EF9066
#EF9066
oklch(74.4% 0.129 44.2)
- #31BDE8
#31BDE8
oklch(74.5% 0.128 223.9)
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 #EF9066, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Salmon #E9967A ΔE 0.024
- Faded Orange #F0944D ΔE 0.030
- Sweet Salmon #EB9486 ΔE 0.037
- Pastel Orange #FF964F ΔE 0.041
- Coral #FF7F50 ΔE 0.042
- Dusty Orange #F0833A ΔE 0.042
- Pinkish Tan #D99B82 ΔE 0.046
- Salmon #FA8072 ΔE 0.046
Use #EF9066 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.