#F4911D
Closest named color: Dark Orange (#FF8C00). oklch(74.5% 0.164 62.2), rgb(244, 145, 29).
Aa
Black text reads best on this color (8.91:1).
About this color
#F4911D is a medium-light, vivid orange. In OKLCH its lightness is 75%, its chroma 0.164 and its hue 62°. 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 8.91:1.
| Hue family | Oranges |
| Lightness | medium-light (75%) |
| Chroma | vivid (0.164) |
| Temperature | warm |
| Nearest name | Dark Orange (#FF8C00) |
| Black text | 8.91:1 |
| White text | 2.35:1 |
Values
| HEX | #F4911D |
| RGB | rgb(244, 145, 29) |
| HSL | hsl(32, 91%, 54%) |
| OKLCH | oklch(74.5% 0.164 62.2) |
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 #F4911D | 2.35:1 | Fails | Lc -50.9 | Large or bold text, headings |
| Black text on #F4911D | 8.91:1 | AAA | Lc 58.0 | Large or bold text, headings |
| #F4911D text on white | 2.35:1 | Fails | Lc 46.0 | Large or bold text, headings |
| #F4911D text on black | 8.91:1 | AAA | Lc -56.1 | 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
#FDF4EC
oklch(97.2% 0.014 64.3)
-
Step 100
100
#F9E6D6
oklch(93.6% 0.03 62.6)
-
Step 200
200
#F5D2B3
oklch(88.6% 0.057 63.5)
-
Step 300
300
#F0B27A
oklch(80.9% 0.102 62.7)
-
Step 400
400 (this color)
#F4911D
oklch(74.5% 0.164 62.2)
-
Step 500
500
#C67200
oklch(63.2% 0.145 62.3)
-
Step 600
600
#A75F00
oklch(55.6% 0.128 62.1)
-
Step 700
700
#8D4F00
oklch(49.1% 0.113 61.8)
-
Step 800
800
#744000
oklch(42.6% 0.098 61.8)
-
Step 900
900
#613500
oklch(37.6% 0.086 62.3)
-
Step 950
950
#3B1E00
oklch(26.9% 0.062 62.2)
#F4911D 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) | #B09B00 | 0.116 |
| Deuteranopia (no green cones) | #C7B21F | 0.104 |
| Tritanopia (no blue cones) | #FF7A7D | 0.117 |
| Achromatopsia (no color) | #A9A9A9 | 0.164 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #F4911D
#F4911D
oklch(74.5% 0.164 62.2)
- #4AB6FF
#4AB6FF
oklch(74.6% 0.144 242.1)
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 #F4911D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Orange #FF8C00 ΔE 0.020
- Tangerine #FF9408 ΔE 0.021
- Gamboge #EE9B00 ΔE 0.028
- Faded Orange #F0944D ΔE 0.029
- Orange Wheel #F77F00 ΔE 0.038
- Pastel Orange #FF964F ΔE 0.039
- Dusty Orange #F0833A ΔE 0.041
- Pumpkin Orange #FB7D07 ΔE 0.043
Use #F4911D 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.