#F7D45B
Closest named color: Light Mustard (#F7D560). oklch(87.7% 0.143 93), rgb(247, 212, 91).
Aa
Black text reads best on this color (14.52:1).
About this color
#F7D45B is a light, vivid yellow. In OKLCH its lightness is 88%, its chroma 0.143 and its hue 93°. Its hue sits on the warm side of the wheel. The nearest named color is Light Mustard (#F7D560), ΔE 0.004 away. Black text reads best on it, at 14.52:1.
| Hue family | Yellows |
| Lightness | light (88%) |
| Chroma | vivid (0.143) |
| Temperature | warm |
| Nearest name | Light Mustard (#F7D560) |
| Black text | 14.52:1 |
| White text | 1.44:1 |
Values
| HEX | #F7D45B |
| RGB | rgb(247, 212, 91) |
| HSL | hsl(47, 91%, 66%) |
| OKLCH | oklch(87.7% 0.143 93) |
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 #F7D45B | 1.44:1 | Fails | Lc -24.1 | Dividers and decoration only |
| Black text on #F7D45B | 14.52:1 | AAA | Lc 82.5 | Fine for body text |
| #F7D45B text on white | 1.44:1 | Fails | Lc 21.2 | Dividers and decoration only |
| #F7D45B text on black | 14.52:1 | AAA | Lc -82.2 | 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
#FBF5E3
oklch(97% 0.025 91.6)
-
Step 100
100
#F6EAC2
oklch(93.7% 0.054 93.3)
-
Step 200
200 (this color)
#F7D45B
oklch(87.7% 0.143 93)
-
Step 300
300
#E5BC00
oklch(80.8% 0.165 93)
-
Step 400
400
#C09D00
oklch(70.7% 0.145 92.8)
-
Step 500
500
#A48600
oklch(63% 0.129 93)
-
Step 600
600
#8A7100
oklch(55.6% 0.114 93.5)
-
Step 700
700
#745E00
oklch(49% 0.1 92.9)
-
Step 800
800
#5F4D00
oklch(42.6% 0.087 93.4)
-
Step 900
900
#504000
oklch(37.8% 0.077 92.8)
-
Step 950
950
#302500
oklch(26.9% 0.055 91.9)
#F7D45B 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) | #E9D14D | 0.026 |
| Deuteranopia (no green cones) | #F2DB61 | 0.017 |
| Tritanopia (no blue cones) | #FFC5BA | 0.127 |
| Achromatopsia (no color) | #D7D7D7 | 0.143 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #F7D45B
#F7D45B
oklch(87.7% 0.143 93)
- #C9D5FF
#C9D5FF
oklch(87.8% 0.06 272.6)
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 #F7D45B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Mustard #F7D560 ΔE 0.004
- Maize #F4D054 ΔE 0.012
- Sunglow #FFD166 ΔE 0.019
- Dull Yellow #EEDC5B ΔE 0.023
- Sandy #F1DA7A ΔE 0.027
- Pale Gold #FDDE6C ΔE 0.028
- Sand Yellow #FCE166 ΔE 0.033
- Yellow Tan #FFE36E ΔE 0.040
Use #F7D45B 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.