#FFAA59
Closest named color: Pale Orange (#FFA756). oklch(80.6% 0.139 62.2), rgb(255, 170, 89).
Aa
Black text reads best on this color (11.14:1).
About this color
#FFAA59 is a light, moderately saturated orange. In OKLCH its lightness is 81%, its chroma 0.139 and its hue 62°. Its hue sits on the warm side of the wheel. The nearest named color is Pale Orange (#FFA756), ΔE 0.007 away. Black text reads best on it, at 11.14:1.
| Hue family | Oranges |
| Lightness | light (81%) |
| Chroma | moderately saturated (0.139) |
| Temperature | warm |
| Nearest name | Pale Orange (#FFA756) |
| Black text | 11.14:1 |
| White text | 1.88:1 |
Values
| HEX | #FFAA59 |
| RGB | rgb(255, 170, 89) |
| HSL | hsl(29, 100%, 67%) |
| OKLCH | oklch(80.6% 0.139 62.2) |
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 #FFAA59 | 1.88:1 | Fails | Lc -39.7 | Non-text elements, placeholder text |
| Black text on #FFAA59 | 11.14:1 | AAA | Lc 68.4 | Content text, not long reading |
| #FFAA59 text on white | 1.88:1 | Fails | Lc 35.5 | Non-text elements, placeholder text |
| #FFAA59 text on black | 11.14:1 | AAA | Lc -67.0 | 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
#FEE5CF
oklch(93.6% 0.04 63.7)
-
Step 200
200
#FFCEA5
oklch(88.4% 0.077 61.5)
-
Step 300
300 (this color)
#FFAA59
oklch(80.6% 0.139 62.2)
-
Step 400
400
#E68500
oklch(70.6% 0.162 62.1)
-
Step 500
500
#C67200
oklch(63.2% 0.145 62.3)
-
Step 600
600
#A75F00
oklch(55.6% 0.128 62.1)
-
Step 700
700
#8D4F00
oklch(49.1% 0.113 61.8)
-
Step 800
800
#744000
oklch(42.6% 0.098 61.8)
-
Step 900
900
#613500
oklch(37.6% 0.086 62.3)
-
Step 950
950
#3B1E00
oklch(26.9% 0.062 62.2)
#FFAA59 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) | #C4B151 | 0.095 |
| Deuteranopia (no green cones) | #D9C45A | 0.084 |
| Tritanopia (no blue cones) | #FF9798 | 0.099 |
| Achromatopsia (no color) | #BDBDBD | 0.139 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #FFAA59
#FFAA59
oklch(80.6% 0.139 62.2)
- #7FC8FF
#7FC8FF
oklch(80.6% 0.107 242.3)
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 #FFAA59, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Orange #FFA756 ΔE 0.007
- Light Orange #FDAA48 ΔE 0.015
- Sandy Brown #F4A460 ΔE 0.026
- Butterscotch #FDB147 ΔE 0.026
- Mango #FFA62B ΔE 0.031
- Peach #FFB07C ΔE 0.034
- Orange #FFA500 ΔE 0.042
- Pastel Orange #FF964F ΔE 0.045
Use #FFAA59 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.