#F0B52D
Closest named color: Macaroni And Cheese (#EFB435). oklch(80.7% 0.154 82.8), rgb(240, 181, 45).
Aa
Black text reads best on this color (11.35:1).
About this color
#F0B52D is a light, vivid orange. In OKLCH its lightness is 81%, its chroma 0.154 and its hue 83°. Its hue sits on the warm side of the wheel. The nearest named color is Macaroni And Cheese (#EFB435), ΔE 0.006 away. Black text reads best on it, at 11.35:1.
| Hue family | Oranges |
| Lightness | light (81%) |
| Chroma | vivid (0.154) |
| Temperature | warm |
| Nearest name | Macaroni And Cheese (#EFB435) |
| Black text | 11.35:1 |
| White text | 1.84:1 |
Values
| HEX | #F0B52D |
| RGB | rgb(240, 181, 45) |
| HSL | hsl(42, 87%, 56%) |
| OKLCH | oklch(80.7% 0.154 82.8) |
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 #F0B52D | 1.84:1 | Fails | Lc -38.7 | Non-text elements, placeholder text |
| Black text on #F0B52D | 11.35:1 | AAA | Lc 69.3 | Content text, not long reading |
| #F0B52D text on white | 1.84:1 | Fails | Lc 34.6 | Non-text elements, placeholder text |
| #F0B52D text on black | 11.35:1 | AAA | Lc -68.0 | 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
#FCF5E6
oklch(97.2% 0.021 85.9)
-
Step 100
100
#F9E8C9
oklch(93.7% 0.045 82.6)
-
Step 200
200
#F5D598
oklch(88.6% 0.086 83.2)
-
Step 300
300 (this color)
#F0B52D
oklch(80.7% 0.154 82.8)
-
Step 400
400
#CC9600
oklch(70.6% 0.145 82.8)
-
Step 500
500
#AF8100
oklch(63.2% 0.13 83.3)
-
Step 600
600
#946C00
oklch(55.7% 0.115 82.9)
-
Step 700
700
#7C5A00
oklch(49% 0.101 82.9)
-
Step 800
800
#664900
oklch(42.6% 0.088 82.4)
-
Step 900
900
#553D00
oklch(37.7% 0.077 83.5)
-
Step 950
950
#342300
oklch(27% 0.056 81.4)
#F0B52D 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) | #CDB607 | 0.059 |
| Deuteranopia (no green cones) | #DBC534 | 0.048 |
| Tritanopia (no blue cones) | #FFA39C | 0.135 |
| Achromatopsia (no color) | #BEBEBE | 0.155 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #F0B52D
#F0B52D
oklch(80.7% 0.154 82.8)
- #9FC0FF
#9FC0FF
oklch(80.7% 0.097 263)
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 #F0B52D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Macaroni And Cheese #EFB435 ΔE 0.006
- Yellow Orange #FCB001 ΔE 0.021
- Squash #F2AB15 ΔE 0.023
- Orangey Yellow #FDB915 ΔE 0.025
- Golden Rod #F9BC08 ΔE 0.027
- Orange Yellow #FFAD01 ΔE 0.028
- Golden #F5BF03 ΔE 0.031
- Butterscotch #FDB147 ΔE 0.031
Use #F0B52D 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.