#FB664F
Closest named color: Tomato (#FF6347). oklch(69.5% 0.187 31.1), rgb(251, 102, 79).
Aa
Black text reads best on this color (7.11:1).
About this color
#FB664F is a medium-light, vivid red. In OKLCH its lightness is 69%, its chroma 0.187 and its hue 31°. Its hue sits on the warm side of the wheel. The nearest named color is Tomato (#FF6347), ΔE 0.010 away. Black text reads best on it, at 7.11:1.
| Hue family | Reds |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.187) |
| Temperature | warm |
| Nearest name | Tomato (#FF6347) |
| Black text | 7.11:1 |
| White text | 2.95:1 |
Values
| HEX | #FB664F |
| RGB | rgb(251, 102, 79) |
| HSL | hsl(8, 96%, 65%) |
| OKLCH | oklch(69.5% 0.187 31.1) |
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 #FB664F | 2.95:1 | Fails | Lc -60.5 | Content text, not long reading |
| Black text on #FB664F | 7.11:1 | AAA | Lc 48.9 | Large or bold text, headings |
| #FB664F text on white | 2.95:1 | Fails | Lc 55.2 | Large or bold text, headings |
| #FB664F text on black | 7.11:1 | AAA | Lc -46.6 | 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
#FFF2F0
oklch(97.1% 0.014 28)
-
Step 100
100
#FFE2DD
oklch(93.5% 0.033 29.4)
-
Step 200
200
#FFCBC1
oklch(88.5% 0.061 30.9)
-
Step 300
300
#FFA695
oklch(80.9% 0.109 31.4)
-
Step 400
400 (this color)
#FB664F
oklch(69.5% 0.187 31.1)
-
Step 500
500
#F92C0E
oklch(63.2% 0.239 31.1)
-
Step 600
600
#D41D00
oklch(55.5% 0.216 31.1)
-
Step 700
700
#B41700
oklch(49.2% 0.191 31.1)
-
Step 800
800
#951100
oklch(42.8% 0.166 31.1)
-
Step 900
900
#7D0C00
oklch(37.6% 0.146 31)
-
Step 950
950
#4C0903
oklch(27.1% 0.099 30.9)
#FB664F 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) | #8E824C | 0.193 |
| Deuteranopia (no green cones) | #B3A24B | 0.177 |
| Tritanopia (no blue cones) | #FF4561 | 0.064 |
| Achromatopsia (no color) | #969696 | 0.188 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #FB664F
#FB664F
oklch(69.5% 0.187 31.1)
- #00B0C7
#00B0C7
oklch(69.4% 0.121 211.1)
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 #FB664F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tomato #FF6347 ΔE 0.010
- Orange Pink #FF6F52 ΔE 0.020
- Grapefruit #FD5956 ΔE 0.027
- Pinkish Orange #FF724C ΔE 0.027
- Coral Pink #FF6163 ΔE 0.028
- Melon #FF7855 ΔE 0.037
- Burnt Sienna #E76F51 ΔE 0.037
- Bright Orange #FF5B00 ΔE 0.043
Use #FB664F 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.