#FB4E36#FB4E36

#FB4E36 is a light, highly saturated red. Relative luminance 0.262; OKLCH L 66.5% C 0.213 H 31.1°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#FB4E36
RGB	rgb(251, 78, 54)
HSL	hsl(7, 96%, 60%)
HSV	hsv(7, 78%, 98%)
CMYK	cmyk(0%, 68.9%, 78.5%, 1.6%)
CIE-LAB	lab(58.26, 64.30, 50.76)
CIE-LCH	lch(58.26, 81.92, 38.29°)
OKLab	oklab(66.47% 0.1826 0.1099)
OKLCH	oklch(66.47% 0.213 31.1)
XYZ	xyz(43.1789, 26.2309, 6.2788)
Luminance	0.2622 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FB4E36 #36E3FB

analogous

#FB3680 #FB4E36 #FBB136

triadic

#FB4E36 #36FB4E #4E36FB

tetradic

#FB4E36 #80FB36 #36E3FB #B136FB

square

#FB4E36 #80FB36 #36E3FB #B136FB

split-complementary

#FB4E36 #36FBB1 #3680FB

monochromatic

#B31904 #EF2105 #FB4E36 #FC8372 #FDB8AE

Accessibility & contrast

On white

3.36

#FB4E36 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#FB4E36 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FB4E36

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FB4E36	#FFFFFF	#000000	##000000
##FB4E36	1.00	3.36	6.24	6.24
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#817432

Deuteranopia (green-blind)

#AC9A2E

Tritanopia (blue-blind)

#FF024A

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #fb4e36;
/* rgb */ color: rgb(251, 78, 54);
/* oklch */ color: oklch(66.5% 0.213 31.1);

Tailwind

colors: {
  custom: {
    50: '#ff896f',
    500: '#fb4e36',
    950: '#000000',
  },
}

SCSS

$custom: #fb4e36;
$custom-light: #ff896f;
$custom-dark: #000000;

JSON

{
  "hex": "#fb4e36",
  "rgb": {
    "r": 251,
    "g": 78,
    "b": 54
  },
  "hsl": {
    "h": 7.31,
    "s": 96.098,
    "l": 59.804
  },
  "oklch": {
    "l": 0.66474,
    "c": 0.21313,
    "h": 31.1
  },
  "luminance": 0.26224
}

Semantic roles & 50–950 ramp

primary

#FB4E36

secondary

#A0E3EC

accent

#E5FF29

background

#FFF8F6

surface

#FFF0EC

border

#D7CBC7

text

#1B0C07

muted

#887D7A

Preview Lab

Preview with #FB4E36

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

Preview Lab → · Contrast checker → · Palette generator →