#F5A63B
Closest named color: Mango (#FFA62B). oklch(78.5% 0.149 70), rgb(245, 166, 59).
Aa
Black text reads best on this color (10.40:1).
About this color
#F5A63B is a light, vivid orange. In OKLCH its lightness is 79%, its chroma 0.149 and its hue 70°. Its hue sits on the warm side of the wheel. The nearest named color is Mango (#FFA62B), ΔE 0.017 away. Black text reads best on it, at 10.40:1.
| Hue family | Oranges |
| Lightness | light (79%) |
| Chroma | vivid (0.149) |
| Temperature | warm |
| Nearest name | Mango (#FFA62B) |
| Black text | 10.40:1 |
| White text | 2.01:1 |
Values
| HEX | #F5A63B |
| RGB | rgb(245, 166, 59) |
| HSL | hsl(35, 90%, 60%) |
| OKLCH | oklch(78.5% 0.149 70) |
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 #F5A63B | 2.01:1 | Fails | Lc -43.4 | Non-text elements, placeholder text |
| Black text on #F5A63B | 10.40:1 | AAA | Lc 65.0 | Content text, not long reading |
| #F5A63B text on white | 2.01:1 | Fails | Lc 38.9 | Non-text elements, placeholder text |
| #F5A63B text on black | 10.40:1 | AAA | Lc -63.4 | 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
#FFF3E7
oklch(97% 0.021 67.6)
-
Step 100
100
#FDE6CC
oklch(93.7% 0.043 70.7)
-
Step 200
200
#FDD09D
oklch(88.5% 0.083 69.9)
-
Step 300
300 (this color)
#F5A63B
oklch(78.5% 0.149 70)
-
Step 400
400
#DC8D00
oklch(70.8% 0.153 70.2)
-
Step 500
500
#BD7800
oklch(63.1% 0.137 69.9)
-
Step 600
600
#9F6400
oklch(55.5% 0.12 69.8)
-
Step 700
700
#865400
oklch(49.1% 0.106 70.2)
-
Step 800
800
#6F4400
oklch(42.7% 0.093 69.4)
-
Step 900
900
#5D3800
oklch(37.7% 0.082 69.1)
-
Step 950
950
#382000
oklch(26.9% 0.058 69.5)
#F5A63B 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) | #C1AB2B | 0.086 |
| Deuteranopia (no green cones) | #D3BE3E | 0.076 |
| Tritanopia (no blue cones) | #FF9391 | 0.116 |
| Achromatopsia (no color) | #B6B6B6 | 0.149 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #F5A63B
#F5A63B
oklch(78.5% 0.149 70)
- #7FBEFF
#7FBEFF
oklch(78.4% 0.114 250.2)
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 #F5A63B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mango #FFA62B ΔE 0.017
- Light Orange #FDAA48 ΔE 0.019
- Orange #FFA500 ΔE 0.023
- Squash #F2AB15 ΔE 0.025
- Pale Orange #FFA756 ΔE 0.029
- Butterscotch #FDB147 ΔE 0.030
- Sandy Brown #F4A460 ΔE 0.033
- Gamboge #EE9B00 ΔE 0.033
Use #F5A63B 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.