#FFA647
Closest named color: Light Orange (#FDAA48). oklch(79.8% 0.15 64), rgb(255, 166, 71).
Aa
Black text reads best on this color (10.79:1).
About this color
#FFA647 is a light, vivid orange. In OKLCH its lightness is 80%, its chroma 0.150 and its hue 64°. Its hue sits on the warm side of the wheel. The nearest named color is Light Orange (#FDAA48), ΔE 0.010 away. Black text reads best on it, at 10.79:1.
| Hue family | Oranges |
| Lightness | light (80%) |
| Chroma | vivid (0.150) |
| Temperature | warm |
| Nearest name | Light Orange (#FDAA48) |
| Black text | 10.79:1 |
| White text | 1.94:1 |
Values
| HEX | #FFA647 |
| RGB | rgb(255, 166, 71) |
| HSL | hsl(31, 100%, 64%) |
| OKLCH | oklch(79.8% 0.15 64) |
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 #FFA647 | 1.94:1 | Fails | Lc -41.4 | Non-text elements, placeholder text |
| Black text on #FFA647 | 10.79:1 | AAA | Lc 66.8 | Content text, not long reading |
| #FFA647 text on white | 1.94:1 | Fails | Lc 37.1 | Non-text elements, placeholder text |
| #FFA647 text on black | 10.79:1 | AAA | Lc -65.4 | 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
#FFF3E9
oklch(97.1% 0.019 62.5)
-
Step 100
100
#FFE5CD
oklch(93.7% 0.043 65)
-
Step 200
200
#FFCFA2
oklch(88.6% 0.08 64.7)
-
Step 300
300 (this color)
#FFA647
oklch(79.8% 0.15 64)
-
Step 400
400
#E48700
oklch(70.7% 0.16 63.9)
-
Step 500
500
#C47300
oklch(63.1% 0.143 63.7)
-
Step 600
600
#A56000
oklch(55.5% 0.126 63.7)
-
Step 700
700
#8B5100
oklch(49.2% 0.111 64.6)
-
Step 800
800
#734100
oklch(42.7% 0.097 63.4)
-
Step 900
900
#603600
oklch(37.7% 0.085 64.2)
-
Step 950
950
#3B1F00
oklch(27.1% 0.061 64)
#FFA647 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) | #C2AE3B | 0.101 |
| Deuteranopia (no green cones) | #D7C248 | 0.090 |
| Tritanopia (no blue cones) | #FF9292 | 0.108 |
| Achromatopsia (no color) | #BABABA | 0.150 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #FFA647
#FFA647
oklch(79.8% 0.15 64)
- #7CC5FF
#7CC5FF
oklch(79.8% 0.111 243.8)
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 #FFA647, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Orange #FDAA48 ΔE 0.010
- Pale Orange #FFA756 ΔE 0.012
- Mango #FFA62B ΔE 0.017
- Butterscotch #FDB147 ΔE 0.026
- Orange #FFA500 ΔE 0.028
- Sandy Brown #F4A460 ΔE 0.029
- Orange Yellow #FFAD01 ΔE 0.037
- Squash #F2AB15 ΔE 0.040
Use #FFA647 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.