#FDC45B
Closest named color: Maximum Yellow Red (#FCBF49). oklch(85.2% 0.137 80.3), rgb(253, 196, 91).
Aa
Black text reads best on this color (13.22:1).
About this color
#FDC45B is a light, moderately saturated orange. In OKLCH its lightness is 85%, its chroma 0.137 and its hue 80°. Its hue sits on the warm side of the wheel. The nearest named color is Maximum Yellow Red (#FCBF49), ΔE 0.016 away. Black text reads best on it, at 13.22:1.
| Hue family | Oranges |
| Lightness | light (85%) |
| Chroma | moderately saturated (0.137) |
| Temperature | warm |
| Nearest name | Maximum Yellow Red (#FCBF49) |
| Black text | 13.22:1 |
| White text | 1.58:1 |
Values
| HEX | #FDC45B |
| RGB | rgb(253, 196, 91) |
| HSL | hsl(39, 98%, 67%) |
| OKLCH | oklch(85.2% 0.137 80.3) |
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 #FDC45B | 1.58:1 | Fails | Lc -29.9 | Dividers and decoration only |
| Black text on #FDC45B | 13.22:1 | AAA | Lc 77.3 | Fine for body text |
| #FDC45B text on white | 1.58:1 | Fails | Lc 26.5 | Dividers and decoration only |
| #FDC45B text on black | 13.22:1 | AAA | Lc -76.5 | Fine for body text |
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 200.
-
Step 50
50
#FEF4E4
oklch(97.1% 0.024 79.7)
-
Step 100
100
#FCE7C4
oklch(93.6% 0.051 80.5)
-
Step 200
200 (this color)
#FDC45B
oklch(85.2% 0.137 80.3)
-
Step 300
300
#F8B200
oklch(80.8% 0.167 80.1)
-
Step 400
400
#CF9500
oklch(70.7% 0.146 80.7)
-
Step 500
500
#B27F00
oklch(63.1% 0.131 80.3)
-
Step 600
600
#966A00
oklch(55.5% 0.115 79.9)
-
Step 700
700
#7E5900
oklch(49% 0.101 80.5)
-
Step 800
800
#684900
oklch(42.8% 0.089 80.7)
-
Step 900
900
#573C00
oklch(37.7% 0.078 80.1)
-
Step 950
950
#342300
oklch(27% 0.056 81.4)
#FDC45B 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) | #DBC550 | 0.054 |
| Deuteranopia (no green cones) | #E9D35F | 0.045 |
| Tritanopia (no blue cones) | #FFB3AD | 0.116 |
| Achromatopsia (no color) | #CDCDCD | 0.137 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #FDC45B
#FDC45B
oklch(85.2% 0.137 80.3)
- #B3D0FF
#B3D0FF
oklch(85.2% 0.073 260)
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 #FDC45B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Maximum Yellow Red #FCBF49 ΔE 0.016
- Sunglow #FFD166 ΔE 0.031
- Saffron #E9C46A ΔE 0.031
- Maize #F4D054 ΔE 0.035
- Amber #FFBE0B ΔE 0.037
- Sunflower #FFC512 ΔE 0.039
- Marigold #FCC006 ΔE 0.039
- Golden Yellow #FEC615 ΔE 0.039
Use #FDC45B 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.