#FA9551
Closest named color: Pastel Orange (#FF964F). oklch(76.3% 0.147 52.6), rgb(250, 149, 81).
Aa
Black text reads best on this color (9.48:1).
About this color
#FA9551 is a medium-light, vivid orange. In OKLCH its lightness is 76%, its chroma 0.147 and its hue 53°. Its hue sits on the warm side of the wheel. The nearest named color is Pastel Orange (#FF964F), ΔE 0.009 away. Black text reads best on it, at 9.48:1.
| Hue family | Oranges |
| Lightness | medium-light (76%) |
| Chroma | vivid (0.147) |
| Temperature | warm |
| Nearest name | Pastel Orange (#FF964F) |
| Black text | 9.48:1 |
| White text | 2.21:1 |
Values
| HEX | #FA9551 |
| RGB | rgb(250, 149, 81) |
| HSL | hsl(24, 94%, 65%) |
| OKLCH | oklch(76.3% 0.147 52.6) |
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 #FA9551 | 2.21:1 | Fails | Lc -48.0 | Large or bold text, headings |
| Black text on #FA9551 | 9.48:1 | AAA | Lc 60.7 | Content text, not long reading |
| #FA9551 text on white | 2.21:1 | Fails | Lc 43.3 | Non-text elements, placeholder text |
| #FA9551 text on black | 9.48:1 | AAA | Lc -58.9 | Large or bold text, headings |
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
#FFF3EC
oklch(97.2% 0.016 52.6)
-
Step 100
100
#FFE4D4
oklch(93.7% 0.037 52.7)
-
Step 200
200
#FFCDAF
oklch(88.5% 0.07 52.5)
-
Step 300
300 (this color)
#FA9551
oklch(76.3% 0.147 52.6)
-
Step 400
400
#F47900
oklch(70.6% 0.18 52.5)
-
Step 500
500
#D26700
oklch(63% 0.161 52.4)
-
Step 600
600
#B15600
oklch(55.5% 0.142 52.5)
-
Step 700
700
#964800
oklch(49.2% 0.125 52.6)
-
Step 800
800
#7B3A00
oklch(42.6% 0.109 52.7)
-
Step 900
900
#683000
oklch(37.8% 0.096 52.7)
-
Step 950
950
#401B00
oklch(27.2% 0.069 52.7)
#FA9551 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) | #B2A04A | 0.120 |
| Deuteranopia (no green cones) | #CAB751 | 0.109 |
| Tritanopia (no blue cones) | #FF8086 | 0.090 |
| Achromatopsia (no color) | #AEAEAE | 0.148 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #FA9551
#FA9551
oklch(76.3% 0.147 52.6)
- #2EC1FF
#2EC1FF
oklch(76.4% 0.146 232.4)
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 #FA9551, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pastel Orange #FF964F ΔE 0.009
- Faded Orange #F0944D ΔE 0.018
- Sandy Brown #F4A460 ΔE 0.033
- Tangerine #FF9408 ΔE 0.038
- Dark Orange #FF8C00 ΔE 0.038
- Pale Orange #FFA756 ΔE 0.043
- Light Salmon #FFA07A ΔE 0.045
- Dusty Orange #F0833A ΔE 0.046
Use #FA9551 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.