#F35C25
Closest named color: Orange Pant (#FB5607). oklch(66.6% 0.196 38.5), rgb(243, 92, 37).
Aa
Black text reads best on this color (6.36:1).
About this color
#F35C25 is a medium-light, vivid red. In OKLCH its lightness is 67%, its chroma 0.196 and its hue 38°. Its hue sits on the warm side of the wheel. The nearest named color is Orange Pant (#FB5607), ΔE 0.017 away. Black text reads best on it, at 6.36:1.
| Hue family | Reds |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.196) |
| Temperature | warm |
| Nearest name | Orange Pant (#FB5607) |
| Black text | 6.36:1 |
| White text | 3.29:1 |
Values
| HEX | #F35C25 |
| RGB | rgb(243, 92, 37) |
| HSL | hsl(16, 90%, 55%) |
| OKLCH | oklch(66.6% 0.196 38.5) |
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 #F35C25 | 3.29:1 | AA large text | Lc -64.8 | Content text, not long reading |
| Black text on #F35C25 | 6.36:1 | AA | Lc 44.7 | Non-text elements, placeholder text |
| #F35C25 text on white | 3.29:1 | AA large text | Lc 59.3 | Large or bold text, headings |
| #F35C25 text on black | 6.36:1 | AA | Lc -42.4 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#FEF3EF
oklch(97.2% 0.013 41.2)
-
Step 100
100
#FCE4DD
oklch(93.6% 0.028 36.9)
-
Step 200
200
#FACEC0
oklch(88.6% 0.054 38.4)
-
Step 300
300
#F7AB93
oklch(80.8% 0.096 38.3)
-
Step 400
400
#EF7A54
oklch(70.6% 0.154 38.6)
-
Step 500
500 (this color)
#F35C25
oklch(66.6% 0.196 38.5)
-
Step 600
600
#C53F00
oklch(55.6% 0.18 38.6)
-
Step 700
700
#A73400
oklch(49.2% 0.159 38.6)
-
Step 800
800
#8A2900
oklch(42.7% 0.139 38.4)
-
Step 900
900
#742100
oklch(37.7% 0.122 38.4)
-
Step 950
950
#461403
oklch(27.1% 0.081 38.9)
#F35C25 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) | #88781B | 0.196 |
| Deuteranopia (no green cones) | #AD9A1C | 0.178 |
| Tritanopia (no blue cones) | #FF3252 | 0.083 |
| Achromatopsia (no color) | #8E8E8E | 0.197 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #F35C25
#F35C25
oklch(66.6% 0.196 38.5)
- #00A5C5
#00A5C5
oklch(66.7% 0.12 218.2)
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 #F35C25, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orange Pant #FB5607 ΔE 0.017
- Bright Orange #FF5B00 ΔE 0.024
- Blood Orange #FE4B03 ΔE 0.029
- Orange Red #FF4500 ΔE 0.035
- Tomato #FF6347 ΔE 0.037
- Orangered #FE420F ΔE 0.038
- Orangey Red #FA4224 ΔE 0.040
- Burnt Sienna #E76F51 ΔE 0.043
Use #F35C25 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.