#FB635C#FB635C

#FB635C is a light, vivid red. Relative luminance 0.302; OKLCH L 69.3% C 0.187 H 25.8°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#FB635C
RGB	rgb(251, 99, 92)
HSL	hsl(3, 95%, 67%)
HSV	hsv(3, 63%, 98%)
CMYK	cmyk(0%, 60.6%, 63.3%, 1.6%)
CIE-LAB	lab(61.84, 57.58, 34.42)
CIE-LCH	lch(61.84, 67.08, 30.87°)
OKLab	oklab(69.31% 0.1687 0.0816)
OKLCH	oklch(69.31% 0.187 25.8)
XYZ	xyz(46.1817, 30.2118, 13.5227)
Luminance	0.3021 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FB635C #5CF4FB

analogous

#FB5CA4 #FB635C #FBB35C

triadic

#FB635C #5CFB63 #635CFB

tetradic

#FB635C #A4FB5C #5CF4FB #B35CFB

square

#FB635C #A4FB5C #5CF4FB #B35CFB

split-complementary

#FB635C #5CFBB3 #5CA4FB

monochromatic

#D70F05 #FA2A20 #FB635C #FC9C98 #FED5D3

Accessibility & contrast

On white

2.98

#FB635C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#FB635C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FB635C

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FB635C	#FFFFFF	#000000	##000000
##FB635C	1.00	2.98	7.04	7.04
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.04	21.00	1.00	1.00
##000000	7.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B815A

Deuteranopia (green-blind)

#B1A258

Tritanopia (blue-blind)

#FF4362

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #fb635c;
/* rgb */ color: rgb(251, 99, 92);
/* oklch */ color: oklch(69.3% 0.187 25.8);

Tailwind

colors: {
  custom: {
    50: '#ff958a',
    500: '#fb635c',
    950: '#000000',
  },
}

SCSS

$custom: #fb635c;
$custom-light: #ff958a;
$custom-dark: #000000;

JSON

{
  "hex": "#fb635c",
  "rgb": {
    "r": 251,
    "g": 99,
    "b": 92
  },
  "hsl": {
    "h": 2.642,
    "s": 95.21,
    "l": 67.255
  },
  "oklch": {
    "l": 0.69308,
    "c": 0.18739,
    "h": 25.8
  },
  "luminance": 0.30206
}

Semantic roles & 50–950 ramp

primary

#FB635C

secondary

#C0F0F2

accent

#DBE600

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#1A0E0B

muted

#877E7C

Preview Lab

Preview with #FB635C

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

Preview Lab → · Contrast checker → · Palette generator →