#FC8F39
Closest named color: Dark Orange (#FF8C00). oklch(75.4% 0.163 54.7), rgb(252, 143, 57).
Aa
Black text reads best on this color (9.12:1).
About this color
#FC8F39 is a medium-light, vivid orange. In OKLCH its lightness is 75%, its chroma 0.163 and its hue 55°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Orange (#FF8C00), ΔE 0.020 away. Black text reads best on it, at 9.12:1.
| Hue family | Oranges |
| Lightness | medium-light (75%) |
| Chroma | vivid (0.163) |
| Temperature | warm |
| Nearest name | Dark Orange (#FF8C00) |
| Black text | 9.12:1 |
| White text | 2.30:1 |
Values
| HEX | #FC8F39 |
| RGB | rgb(252, 143, 57) |
| HSL | hsl(26, 97%, 61%) |
| OKLCH | oklch(75.4% 0.163 54.7) |
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 #FC8F39 | 2.30:1 | Fails | Lc -49.8 | Large or bold text, headings |
| Black text on #FC8F39 | 9.12:1 | AAA | Lc 59.0 | Large or bold text, headings |
| #FC8F39 text on white | 2.30:1 | Fails | Lc 44.9 | Non-text elements, placeholder text |
| #FC8F39 text on black | 9.12:1 | AAA | Lc -57.2 | 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
#FDF3ED
oklch(97% 0.013 53.4)
-
Step 100
100
#FAE5D8
oklch(93.5% 0.029 54)
-
Step 200
200
#F8D0B6
oklch(88.5% 0.057 54.8)
-
Step 300
300
#F4AF81
oklch(80.9% 0.101 54.5)
-
Step 400
400 (this color)
#FC8F39
oklch(75.4% 0.163 54.7)
-
Step 500
500
#CF6A00
oklch(63.1% 0.157 54.7)
-
Step 600
600
#AF5800
oklch(55.6% 0.139 54.3)
-
Step 700
700
#944A00
oklch(49.2% 0.122 54.7)
-
Step 800
800
#7A3C00
oklch(42.8% 0.106 54.9)
-
Step 900
900
#663100
oklch(37.7% 0.094 54.7)
-
Step 950
950
#3F1C00
oklch(27.2% 0.067 55)
#FC8F39 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) | #AF9C2D | 0.131 |
| Deuteranopia (no green cones) | #C9B538 | 0.119 |
| Tritanopia (no blue cones) | #FF777E | 0.103 |
| Achromatopsia (no color) | #ABABAB | 0.163 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #FC8F39
#FC8F39
oklch(75.4% 0.163 54.7)
- #2BBDFF
#2BBDFF
oklch(75.4% 0.149 234.5)
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 #FC8F39, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Orange #FF8C00 ΔE 0.020
- Pastel Orange #FF964F ΔE 0.021
- Faded Orange #F0944D ΔE 0.023
- Tangerine #FF9408 ΔE 0.026
- Dusty Orange #F0833A ΔE 0.037
- Orange Wheel #F77F00 ΔE 0.038
- Pumpkin Orange #FB7D07 ΔE 0.039
- Coral #FF7F50 ΔE 0.046
Use #FC8F39 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.