#FB5A48#FB5A48

#FB5A48 is a light, vivid red. Relative luminance 0.283; OKLCH L 68.0% C 0.200 H 29.6°. Best body text is #000000 at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#FB5A48
RGB	rgb(251, 90, 72)
HSL	hsl(6, 96%, 63%)
HSV	hsv(6, 71%, 98%)
CMYK	cmyk(0%, 64.1%, 71.3%, 1.6%)
CIE-LAB	lab(60.16, 60.33, 43.41)
CIE-LCH	lch(60.16, 74.32, 35.74°)
OKLab	oklab(67.96% 0.1736 0.0984)
OKLCH	oklch(67.96% 0.2 29.6)
XYZ	xyz(44.6143, 28.2958, 9.2420)
Luminance	0.2829 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FB5A48 #48E9FB

analogous

#FB488F #FB5A48 #FBB448

triadic

#FB5A48 #48FB5A #5A48FB

tetradic

#FB5A48 #8FFB48 #48E9FB #B448FB

square

#FB5A48 #8FFB48 #48E9FB #B448FB

split-complementary

#FB5A48 #48FBB4 #488FFB

monochromatic

#C41804 #FA240C #FB5A48 #FC9084 #FEC6C0

Accessibility & contrast

On white

3.15

#FB5A48 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.66

#FB5A48 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FB5A48

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FB5A48	#FFFFFF	#000000	##000000
##FB5A48	1.00	3.15	6.66	6.66
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.66	21.00	1.00	1.00
##000000	6.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877B45

Deuteranopia (green-blind)

#AF9E43

Tritanopia (blue-blind)

#FF3057

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #fb5a48;
/* rgb */ color: rgb(251, 90, 72);
/* oklch */ color: oklch(68.0% 0.200 29.6);

Tailwind

colors: {
  custom: {
    50: '#ff907c',
    500: '#fb5a48',
    950: '#000000',
  },
}

SCSS

$custom: #fb5a48;
$custom-light: #ff907c;
$custom-dark: #000000;

JSON

{
  "hex": "#fb5a48",
  "rgb": {
    "r": 251,
    "g": 90,
    "b": 72
  },
  "hsl": {
    "h": 6.034,
    "s": 95.722,
    "l": 63.333
  },
  "oklch": {
    "l": 0.67958,
    "c": 0.19953,
    "h": 29.6
  },
  "luminance": 0.28289
}

Semantic roles & 50–950 ramp

primary

#FB5A48

secondary

#B0E9EF

accent

#CEE600

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#1A0D09

muted

#877E7B

Preview Lab

Preview with #FB5A48

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →