#F5E779
Closest named color: Yellow Tan (#FFE36E). oklch(91.7% 0.132 102.1), rgb(245, 231, 121).
Aa
Black text reads best on this color (16.58:1).
About this color
#F5E779 is a very light, moderately saturated yellow. In OKLCH its lightness is 92%, its chroma 0.132 and its hue 102°. Its hue sits on the warm side of the wheel. The nearest named color is Yellow Tan (#FFE36E), ΔE 0.016 away. Black text reads best on it, at 16.58:1.
| Hue family | Yellows |
| Lightness | very light (92%) |
| Chroma | moderately saturated (0.132) |
| Temperature | warm |
| Nearest name | Yellow Tan (#FFE36E) |
| Black text | 16.58:1 |
| White text | 1.26:1 |
Values
| HEX | #F5E779 |
| RGB | rgb(245, 231, 121) |
| HSL | hsl(53, 86%, 72%) |
| OKLCH | oklch(91.7% 0.132 102.1) |
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 #F5E779 | 1.26:1 | Fails | Lc -15.2 | Dividers and decoration only |
| Black text on #F5E779 | 16.58:1 | AAA | Lc 90.5 | Preferred for body text |
| #F5E779 text on white | 1.26:1 | Fails | Lc 13.1 | Not readable |
| #F5E779 text on black | 16.58:1 | AAA | Lc -90.8 | Preferred 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 100.
-
Step 50
50
#F8F6E5
oklch(97% 0.022 101.3)
-
Step 100
100 (this color)
#F5E779
oklch(91.7% 0.132 102.1)
-
Step 200
200
#E5DC92
oklch(88.5% 0.095 102.2)
-
Step 300
300
#D7C300
oklch(80.9% 0.169 102)
-
Step 400
400
#B3A300
oklch(70.7% 0.148 102.4)
-
Step 500
500
#9A8B00
oklch(63% 0.132 101.8)
-
Step 600
600
#817500
oklch(55.6% 0.117 102.3)
-
Step 700
700
#6D6200
oklch(49.1% 0.103 101.8)
-
Step 800
800
#595000
oklch(42.7% 0.089 102)
-
Step 900
900
#4A4300
oklch(37.8% 0.079 102.7)
-
Step 950
950
#2C2700
oklch(27% 0.057 102.1)
#F5E779 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) | #F8E16F | 0.015 |
| Deuteranopia (no green cones) | #FDE77E | 0.013 |
| Tritanopia (no blue cones) | #FFDACE | 0.119 |
| Achromatopsia (no color) | #E4E4E4 | 0.132 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #F5E779
#F5E779
oklch(91.7% 0.132 102.1)
- #DFE1FF
#DFE1FF
oklch(91.7% 0.041 282.5)
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 #F5E779, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Yellow Tan #FFE36E ΔE 0.016
- Sand Yellow #FCE166 ΔE 0.019
- Khaki #F0E68C ΔE 0.021
- Pale Gold #FDDE6C ΔE 0.023
- Sandy Yellow #FDEE73 ΔE 0.024
- Light Gold #F3DE8A ΔE 0.034
- Sandy #F1DA7A ΔE 0.035
- Dull Yellow #EEDC5B ΔE 0.036
Use #F5E779 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.