#FC555F
Closest named color: Grapefruit (#FD5956). oklch(67.9% 0.202 21), rgb(252, 85, 95).
Aa
Black text reads best on this color (6.60:1).
About this color
#FC555F is a medium-light, vivid red. In OKLCH its lightness is 68%, its chroma 0.202 and its hue 21°. Its hue sits on the warm side of the wheel. The nearest named color is Grapefruit (#FD5956), ΔE 0.015 away. Black text reads best on it, at 6.60:1.
| Hue family | Reds |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.202) |
| Temperature | warm |
| Nearest name | Grapefruit (#FD5956) |
| Black text | 6.60:1 |
| White text | 3.18:1 |
Values
| HEX | #FC555F |
| RGB | rgb(252, 85, 95) |
| HSL | hsl(356, 97%, 66%) |
| OKLCH | oklch(67.9% 0.202 21) |
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 #FC555F | 3.18:1 | AA large text | Lc -63.3 | Content text, not long reading |
| Black text on #FC555F | 6.60:1 | AA | Lc 46.2 | Large or bold text, headings |
| #FC555F text on white | 3.18:1 | AA large text | Lc 57.9 | Large or bold text, headings |
| #FC555F text on black | 6.60:1 | AA | Lc -43.9 | 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 400.
-
Step 50
50
#FFF2F1
oklch(97.1% 0.014 22.8)
-
Step 100
100
#FFE2E1
oklch(93.6% 0.032 20.1)
-
Step 200
200
#FFCAC8
oklch(88.5% 0.061 20.9)
-
Step 300
300
#FFA4A2
oklch(80.9% 0.108 21.1)
-
Step 400
400 (this color)
#FC555F
oklch(67.9% 0.202 21)
-
Step 500
500
#FE003F
oklch(63% 0.253 21)
-
Step 600
600
#D70034
oklch(55.6% 0.223 21)
-
Step 700
700
#B6002A
oklch(49.1% 0.197 21.1)
-
Step 800
800
#970021
oklch(42.7% 0.172 21.2)
-
Step 900
900
#7F001A
oklch(37.7% 0.152 21.2)
-
Step 950
950
#4E010D
oklch(26.9% 0.107 21)
#FC555F 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) | #817A5E | 0.220 |
| Deuteranopia (no green cones) | #AB9D5A | 0.202 |
| Tritanopia (no blue cones) | #FF2C5A | 0.050 |
| Achromatopsia (no color) | #909090 | 0.204 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #FC555F
#FC555F
oklch(67.9% 0.202 21)
- #00ADB5
#00ADB5
oklch(68% 0.116 200.7)
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 #FC555F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grapefruit #FD5956 ΔE 0.015
- Watermelon #FD4659 ΔE 0.021
- Coral Pink #FF6163 ΔE 0.022
- Light Red #FF474C ΔE 0.024
- Tomato #FF6347 ΔE 0.043
- Warm Pink #FB5581 ΔE 0.045
- Paradise Pink #EF476F ΔE 0.047
- Orangey Red #FA4224 ΔE 0.054
Use #FC555F 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.