#F35547
Closest named color: Grapefruit (#FD5956). oklch(66.1% 0.196 28.6), rgb(243, 85, 71).
Aa
Black text reads best on this color (6.20:1).
About this color
#F35547 is a medium-light, vivid red. In OKLCH its lightness is 66%, its chroma 0.196 and its hue 29°. Its hue sits on the warm side of the wheel. The nearest named color is Grapefruit (#FD5956), ΔE 0.026 away. Black text reads best on it, at 6.20:1.
| Hue family | Reds |
| Lightness | medium-light (66%) |
| Chroma | vivid (0.196) |
| Temperature | warm |
| Nearest name | Grapefruit (#FD5956) |
| Black text | 6.20:1 |
| White text | 3.38:1 |
Values
| HEX | #F35547 |
| RGB | rgb(243, 85, 71) |
| HSL | hsl(5, 88%, 62%) |
| OKLCH | oklch(66.1% 0.196 28.6) |
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 #F35547 | 3.38:1 | AA large text | Lc -65.7 | Content text, not long reading |
| Black text on #F35547 | 6.20:1 | AA | Lc 43.8 | Non-text elements, placeholder text |
| #F35547 text on white | 3.38:1 | AA large text | Lc 60.3 | Content text, not long reading |
| #F35547 text on black | 6.20:1 | AA | Lc -41.4 | 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
#FEF2F1
oklch(97% 0.013 23.2)
-
Step 100
100
#FCE3DF
oklch(93.5% 0.028 28.5)
-
Step 200
200
#FBCDC5
oklch(88.6% 0.054 29.6)
-
Step 300
300
#F8A99D
oklch(80.8% 0.096 28.9)
-
Step 400
400
#F17768
oklch(70.8% 0.153 28.7)
-
Step 500
500 (this color)
#F35547
oklch(66.1% 0.196 28.6)
-
Step 600
600
#D41E19
oklch(55.7% 0.214 28.6)
-
Step 700
700
#B70609
oklch(49.2% 0.199 28.6)
-
Step 800
800
#94110E
oklch(42.6% 0.164 28.5)
-
Step 900
900
#771B15
oklch(37.7% 0.127 28.5)
-
Step 950
950
#46120D
oklch(27% 0.081 29)
#F35547 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) | #817644 | 0.207 |
| Deuteranopia (no green cones) | #A89842 | 0.190 |
| Tritanopia (no blue cones) | #FF2A53 | 0.061 |
| Achromatopsia (no color) | #8B8B8B | 0.198 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #F35547
#F35547
oklch(66.1% 0.196 28.6)
- #00A5B7
#00A5B7
oklch(66.1% 0.114 208.4)
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 #F35547, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grapefruit #FD5956 ΔE 0.026
- Light Red #FF474C ΔE 0.029
- Orangey Red #FA4224 ΔE 0.032
- Tomato #FF6347 ΔE 0.037
- Watermelon #FD4659 ΔE 0.038
- Orangered #FE420F ΔE 0.040
- Blood Orange #FE4B03 ΔE 0.040
- Coral Pink #FF6163 ΔE 0.042
Use #F35547 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.