#F9B366
Closest named color: Butterscotch (#FDB147). oklch(81.8% 0.124 67.2), rgb(249, 179, 102).
Aa
Black text reads best on this color (11.66:1).
About this color
#F9B366 is a light, moderately saturated orange. In OKLCH its lightness is 82%, its chroma 0.124 and its hue 67°. Its hue sits on the warm side of the wheel. The nearest named color is Butterscotch (#FDB147), ΔE 0.025 away. Black text reads best on it, at 11.66:1.
| Hue family | Oranges |
| Lightness | light (82%) |
| Chroma | moderately saturated (0.124) |
| Temperature | warm |
| Nearest name | Butterscotch (#FDB147) |
| Black text | 11.66:1 |
| White text | 1.79:1 |
Values
| HEX | #F9B366 |
| RGB | rgb(249, 179, 102) |
| HSL | hsl(31, 92%, 69%) |
| OKLCH | oklch(81.8% 0.124 67.2) |
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 #F9B366 | 1.79:1 | Fails | Lc -37.3 | Non-text elements, placeholder text |
| Black text on #F9B366 | 11.66:1 | AAA | Lc 70.6 | Content text, not long reading |
| #F9B366 text on white | 1.79:1 | Fails | Lc 33.2 | Non-text elements, placeholder text |
| #F9B366 text on black | 11.66:1 | AAA | Lc -69.4 | Content text, not long reading |
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 300.
-
Step 50
50
#FDF4EA
oklch(97.1% 0.016 70.5)
-
Step 100
100
#FBE6D1
oklch(93.6% 0.036 67.4)
-
Step 200
200
#F9D1A9
oklch(88.5% 0.069 66.7)
-
Step 300
300 (this color)
#F9B366
oklch(81.8% 0.124 67.2)
-
Step 400
400
#E08A00
oklch(70.7% 0.156 67)
-
Step 500
500
#C07600
oklch(63.1% 0.139 67.3)
-
Step 600
600
#A26300
oklch(55.7% 0.123 67.4)
-
Step 700
700
#895200
oklch(49.1% 0.109 66.6)
-
Step 800
800
#704300
oklch(42.6% 0.094 67.6)
-
Step 900
900
#5E3700
oklch(37.6% 0.083 67)
-
Step 950
950
#392000
oklch(27% 0.059 68.3)
#F9B366 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) | #CAB75F | 0.074 |
| Deuteranopia (no green cones) | #DBC867 | 0.067 |
| Tritanopia (no blue cones) | #FFA3A1 | 0.093 |
| Achromatopsia (no color) | #C1C1C1 | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #F9B366
#F9B366
oklch(81.8% 0.124 67.2)
- #90C9FF
#90C9FF
oklch(81.7% 0.097 247.8)
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 #F9B366, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Butterscotch #FDB147 ΔE 0.025
- Light Orange #FDAA48 ΔE 0.027
- Pale Orange #FFA756 ΔE 0.028
- Peach #FFB07C ΔE 0.030
- Sandy Brown #F4A460 ΔE 0.037
- Mango #FFA62B ΔE 0.044
- Maximum Yellow Red #FCBF49 ΔE 0.045
- Macaroni And Cheese #EFB435 ΔE 0.045
Use #F9B366 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.