#FD9451
Closest named color: Pastel Orange (#FF964F). oklch(76.5% 0.15 51.2), rgb(253, 148, 81).
Aa
Black text reads best on this color (9.53:1).
About this color
#FD9451 is a medium-light, vivid orange. In OKLCH its lightness is 77%, its chroma 0.150 and its hue 51°. Its hue sits on the warm side of the wheel. The nearest named color is Pastel Orange (#FF964F), ΔE 0.007 away. Black text reads best on it, at 9.53:1.
| Hue family | Oranges |
| Lightness | medium-light (77%) |
| Chroma | vivid (0.150) |
| Temperature | warm |
| Nearest name | Pastel Orange (#FF964F) |
| Black text | 9.53:1 |
| White text | 2.20:1 |
Values
| HEX | #FD9451 |
| RGB | rgb(253, 148, 81) |
| HSL | hsl(23, 98%, 65%) |
| OKLCH | oklch(76.5% 0.15 51.2) |
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 #FD9451 | 2.20:1 | Fails | Lc -47.7 | Large or bold text, headings |
| Black text on #FD9451 | 9.53:1 | AAA | Lc 61.0 | Content text, not long reading |
| #FD9451 text on white | 2.20:1 | Fails | Lc 43.0 | Non-text elements, placeholder text |
| #FD9451 text on black | 9.53:1 | AAA | Lc -59.2 | 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
#FFCDB1
oklch(88.5% 0.068 50.7)
-
Step 300
300 (this color)
#FD9451
oklch(76.5% 0.15 51.2)
-
Step 400
400
#F67700
oklch(70.6% 0.184 51.2)
-
Step 500
500
#D46600
oklch(63.2% 0.164 51.4)
-
Step 600
600
#B35500
oklch(55.7% 0.144 51.3)
-
Step 700
700
#974700
oklch(49.2% 0.127 51.6)
-
Step 800
800
#7D3900
oklch(42.8% 0.111 51.1)
-
Step 900
900
#692F00
oklch(37.8% 0.098 51.3)
-
Step 950
950
#401A00
oklch(27% 0.07 51.3)
#FD9451 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 | 0.125 |
| Deuteranopia (no green cones) | #CBB850 | 0.115 |
| Tritanopia (no blue cones) | #FF7F85 | 0.089 |
| Achromatopsia (no color) | #AFAFAF | 0.151 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #FD9451
#FD9451
oklch(76.5% 0.15 51.2)
- #26C2FF
#26C2FF
oklch(76.5% 0.147 231.3)
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 #FD9451, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pastel Orange #FF964F ΔE 0.007
- Faded Orange #F0944D ΔE 0.023
- Sandy Brown #F4A460 ΔE 0.036
- Dark Orange #FF8C00 ΔE 0.038
- Tangerine #FF9408 ΔE 0.038
- Light Salmon #FFA07A ΔE 0.044
- Pale Orange #FFA756 ΔE 0.044
- Coral #FF7F50 ΔE 0.046
Use #FD9451 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.