#FB6458#FB6458

#FB6458 is a light, vivid red. Relative luminance 0.303; OKLCH L 69.4% C 0.187 H 27.5°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#FB6458
RGB	rgb(251, 100, 88)
HSL	hsl(4, 95%, 66%)
HSV	hsv(4, 65%, 98%)
CMYK	cmyk(0%, 60.2%, 64.9%, 1.6%)
CIE-LAB	lab(61.94, 56.91, 36.77)
CIE-LCH	lch(61.94, 67.76, 32.87°)
OKLab	oklab(69.37% 0.1659 0.0864)
OKLCH	oklch(69.37% 0.187 27.5)
XYZ	xyz(46.1068, 30.3343, 12.6578)
Luminance	0.3033 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FB6458 #58EFFB

analogous

#FB589E #FB6458 #FBB658

triadic

#FB6458 #58FB64 #6458FB

tetradic

#FB6458 #9EFB58 #58EFFB #B658FB

square

#FB6458 #9EFB58 #58EFFB #B658FB

split-complementary

#FB6458 #58FBB6 #589EFB

monochromatic

#D41405 #FA2D1C #FB6458 #FC9B94 #FED3D0

Accessibility & contrast

On white

2.97

#FB6458 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#FB6458 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FB6458

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FB6458	#FFFFFF	#000000	##000000
##FB6458	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C8156

Deuteranopia (green-blind)

#B1A254

Tritanopia (blue-blind)

#FF4462

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #fb6458;
/* rgb */ color: rgb(251, 100, 88);
/* oklch */ color: oklch(69.4% 0.187 27.5);

Tailwind

colors: {
  custom: {
    50: '#ff9687',
    500: '#fb6458',
    950: '#000000',
  },
}

SCSS

$custom: #fb6458;
$custom-light: #ff9687;
$custom-dark: #000000;

JSON

{
  "hex": "#fb6458",
  "rgb": {
    "r": 251,
    "g": 100,
    "b": 88
  },
  "hsl": {
    "h": 4.417,
    "s": 95.322,
    "l": 66.471
  },
  "oklch": {
    "l": 0.69368,
    "c": 0.18702,
    "h": 27.5
  },
  "luminance": 0.30328
}

Semantic roles & 50–950 ramp

primary

#FB6458

secondary

#BDEEF2

accent

#D5E600

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#1A0E0B

muted

#877E7C

Preview Lab

Preview with #FB6458

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

Preview Lab → · Contrast checker → · Palette generator →