#EF9358
Closest named color: Faded Orange (#F0944D). oklch(74.7% 0.134 52), rgb(239, 147, 88).
Aa
Black text reads best on this color (8.98:1).
About this color
#EF9358 is a medium-light, moderately saturated orange. In OKLCH its lightness is 75%, its chroma 0.134 and its hue 52°. Its hue sits on the warm side of the wheel. The nearest named color is Faded Orange (#F0944D), ΔE 0.012 away. Black text reads best on it, at 8.98:1.
| Hue family | Oranges |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.134) |
| Temperature | warm |
| Nearest name | Faded Orange (#F0944D) |
| Black text | 8.98:1 |
| White text | 2.33:1 |
Values
| HEX | #EF9358 |
| RGB | rgb(239, 147, 88) |
| HSL | hsl(23, 83%, 64%) |
| OKLCH | oklch(74.7% 0.134 52) |
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 #EF9358 | 2.33:1 | Fails | Lc -50.7 | Large or bold text, headings |
| Black text on #EF9358 | 8.98:1 | AAA | Lc 58.2 | Large or bold text, headings |
| #EF9358 text on white | 2.33:1 | Fails | Lc 45.8 | Large or bold text, headings |
| #EF9358 text on black | 8.98:1 | AAA | Lc -56.3 | 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
#FCF4EF
oklch(97.2% 0.011 54.5)
-
Step 100
100
#F8E6DB
oklch(93.6% 0.025 53.7)
-
Step 200
200
#F3D1BE
oklch(88.4% 0.046 51)
-
Step 300
300
#EDB28F
oklch(81% 0.084 51.9)
-
Step 400
400 (this color)
#EF9358
oklch(74.7% 0.134 52)
-
Step 500
500
#D36700
oklch(63.2% 0.162 52.1)
-
Step 600
600
#B25600
oklch(55.7% 0.143 52.2)
-
Step 700
700
#964700
oklch(49% 0.126 51.9)
-
Step 800
800
#7C3A00
oklch(42.8% 0.11 52.3)
-
Step 900
900
#682F00
oklch(37.6% 0.097 51.8)
-
Step 950
950
#401A00
oklch(27% 0.07 51.3)
#EF9358 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) | #AD9D52 | 0.110 |
| Deuteranopia (no green cones) | #C3B258 | 0.101 |
| Tritanopia (no blue cones) | #FF8185 | 0.083 |
| Achromatopsia (no color) | #A9A9A9 | 0.135 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EF9358
#EF9358
oklch(74.7% 0.134 52)
- #3CBBF3
#3CBBF3
oklch(74.7% 0.134 232)
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 #EF9358, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Faded Orange #F0944D ΔE 0.012
- Pastel Orange #FF964F ΔE 0.030
- Dark Salmon #E9967A ΔE 0.037
- Dusty Orange #F0833A ΔE 0.037
- Sandy Brown #F4A460 ΔE 0.041
- Earth Yellow #DDA15E ΔE 0.041
- Coral #FF7F50 ΔE 0.047
- Dark Orange #FF8C00 ΔE 0.048
Use #EF9358 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.