#F17348
Closest named color: Burnt Sienna (#E76F51). oklch(69.7% 0.166 39.1), rgb(241, 115, 72).
Aa
Black text reads best on this color (7.28:1).
About this color
#F17348 is a medium-light, vivid red. In OKLCH its lightness is 70%, its chroma 0.166 and its hue 39°. Its hue sits on the warm side of the wheel. The nearest named color is Burnt Sienna (#E76F51), ΔE 0.024 away. Black text reads best on it, at 7.28:1.
| Hue family | Reds |
| Lightness | medium-light (70%) |
| Chroma | vivid (0.166) |
| Temperature | warm |
| Nearest name | Burnt Sienna (#E76F51) |
| Black text | 7.28:1 |
| White text | 2.88:1 |
Values
| HEX | #F17348 |
| RGB | rgb(241, 115, 72) |
| HSL | hsl(15, 86%, 61%) |
| OKLCH | oklch(69.7% 0.166 39.1) |
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 #F17348 | 2.88:1 | Fails | Lc -59.7 | Large or bold text, headings |
| Black text on #F17348 | 7.28:1 | AAA | Lc 49.6 | Large or bold text, headings |
| #F17348 text on white | 2.88:1 | Fails | Lc 54.5 | Large or bold text, headings |
| #F17348 text on black | 7.28:1 | AAA | Lc -47.4 | 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 400.
-
Step 50
50
#FEF3EF
oklch(97.2% 0.013 41.2)
-
Step 100
100
#FDE4DB
oklch(93.7% 0.03 40.9)
-
Step 200
200
#FCCDBD
oklch(88.5% 0.058 39.7)
-
Step 300
300
#FBA98E
oklch(80.8% 0.104 39)
-
Step 400
400 (this color)
#F17348
oklch(69.7% 0.166 39.1)
-
Step 500
500
#E84E00
oklch(63.1% 0.201 39.2)
-
Step 600
600
#C44000
oklch(55.5% 0.178 39)
-
Step 700
700
#A63500
oklch(49.1% 0.157 39.1)
-
Step 800
800
#892A00
oklch(42.6% 0.137 39)
-
Step 900
900
#732200
oklch(37.6% 0.12 39.1)
-
Step 950
950
#471200
oklch(27% 0.086 39.4)
#F17348 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) | #958743 | 0.161 |
| Deuteranopia (no green cones) | #B4A345 | 0.148 |
| Tritanopia (no blue cones) | #FF5969 | 0.074 |
| Achromatopsia (no color) | #989898 | 0.167 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #F17348
#F17348
oklch(69.7% 0.166 39.1)
- #00AFD2
#00AFD2
oklch(69.7% 0.126 218.9)
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 #F17348, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burnt Sienna #E76F51 ΔE 0.024
- Pinkish Orange #FF724C ΔE 0.026
- Orange Pink #FF6F52 ΔE 0.029
- Melon #FF7855 ΔE 0.031
- Tomato #FF6347 ΔE 0.036
- Coral #FF7F50 ΔE 0.038
- Dark Peach #DE7E5D ΔE 0.038
- Dusty Orange #F0833A ΔE 0.041
Use #F17348 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.