#C04251#C04251

#C04251 is a mid, vivid red. Relative luminance 0.157; OKLCH L 55.9% C 0.161 H 17.1°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#C04251
RGB	rgb(192, 66, 81)
HSL	hsl(353, 50%, 51%)
HSV	hsv(353, 66%, 75%)
CMYK	cmyk(0%, 65.6%, 57.8%, 24.7%)
CIE-LAB	lab(46.58, 51.36, 19.23)
CIE-LCH	lch(46.58, 54.84, 20.52°)
OKLab	oklab(55.94% 0.1537 0.0474)
OKLCH	oklch(55.94% 0.161 17.1)
XYZ	xyz(25.1740, 15.7004, 9.4878)
Luminance	0.1570 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C04251 #42C0B1

analogous

#C04290 #C04251 #C07242

triadic

#C04251 #51C042 #4251C0

tetradic

#C04251 #90C042 #42C0B1 #7242C0

square

#C04251 #90C042 #42C0B1 #7242C0

split-complementary

#C04251 #42C072 #4290C0

monochromatic

#66222A #94313D #C04251 #CF707B #DF9EA6

Accessibility & contrast

On white

5.07

#C04251 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#C04251 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C04251

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C04251	#FFFFFF	#000000	##FFFFFF
##C04251	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615E51

Deuteranopia (green-blind)

#82784E

Tritanopia (blue-blind)

#D22848

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #c04251;
/* rgb */ color: rgb(192, 66, 81);
/* oklch */ color: oklch(55.9% 0.161 17.1);

Tailwind

colors: {
  custom: {
    50: '#d97d81',
    500: '#c04251',
    950: '#000000',
  },
}

SCSS

$custom: #c04251;
$custom-light: #d97d81;
$custom-dark: #000000;

JSON

{
  "hex": "#c04251",
  "rgb": {
    "r": 192,
    "g": 66,
    "b": 81
  },
  "hsl": {
    "h": 352.857,
    "s": 50,
    "l": 50.588
  },
  "oklch": {
    "l": 0.55943,
    "c": 0.16086,
    "h": 17.1
  },
  "luminance": 0.15697
}

Semantic roles & 50–950 ramp

primary

#C04251

secondary

#93CBC4

accent

#DAC94E

background

#FEF7F7

surface

#FCEEEE

border

#D5C9C9

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #C04251

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

Preview Lab → · Contrast checker → · Palette generator →