#C05657#C05657

#C05657 is a mid, vivid red. Relative luminance 0.185; OKLCH L 58.7% C 0.137 H 21.6°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#C05657
RGB	rgb(192, 86, 87)
HSL	hsl(359, 46%, 55%)
HSV	hsv(359, 55%, 75%)
CMYK	cmyk(0%, 55.2%, 54.7%, 24.7%)
CIE-LAB	lab(50.16, 42.65, 20.40)
CIE-LCH	lch(50.16, 47.28, 25.56°)
OKLab	oklab(58.67% 0.1271 0.0505)
OKLCH	oklch(58.67% 0.137 21.6)
XYZ	xyz(26.7885, 18.5533, 11.1854)
Luminance	0.1855 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C05657 #56C0BF

analogous

#C0568C #C05657 #C08A56

triadic

#C05657 #57C056 #5657C0

tetradic

#C05657 #8CC056 #56C0BF #8A56C0

square

#C05657 #8CC056 #56C0BF #8A56C0

split-complementary

#C05657 #56C08A #568CC0

monochromatic

#712A2B #9E3B3C #C05657 #D18383 #E1AFB0

Accessibility & contrast

On white

4.46

#C05657 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#C05657 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C05657

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C05657	#FFFFFF	#000000	##000000
##C05657	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6A56

Deuteranopia (green-blind)

#898055

Tritanopia (blue-blind)

#D14557

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #c05657;
/* rgb */ color: rgb(192, 86, 87);
/* oklch */ color: oklch(58.7% 0.137 21.6);

Tailwind

colors: {
  custom: {
    50: '#d88986',
    500: '#c05657',
    950: '#000000',
  },
}

SCSS

$custom: #c05657;
$custom-light: #d88986;
$custom-dark: #000000;

JSON

{
  "hex": "#c05657",
  "rgb": {
    "r": 192,
    "g": 86,
    "b": 87
  },
  "hsl": {
    "h": 359.434,
    "s": 45.69,
    "l": 54.51
  },
  "oklch": {
    "l": 0.58673,
    "c": 0.13677,
    "h": 21.6
  },
  "luminance": 0.1855
}

Semantic roles & 50–950 ramp

primary

#C05657

secondary

#A2CFCF

accent

#D5D452

background

#FDF8F8

surface

#FBF0EF

border

#D4CBCA

text

#150C0B

muted

#837D7C

Preview Lab

Preview with #C05657

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

Preview Lab → · Contrast checker → · Palette generator →