#CA4756#CA4756

#CA4756 is a mid, vivid red. Relative luminance 0.177; OKLCH L 58.2% C 0.166 H 17.3°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#CA4756
RGB	rgb(202, 71, 86)
HSL	hsl(353, 55%, 54%)
HSV	hsv(353, 65%, 79%)
CMYK	cmyk(0%, 64.9%, 57.4%, 20.8%)
CIE-LAB	lab(49.18, 52.91, 19.98)
CIE-LCH	lch(49.18, 56.56, 20.69°)
OKLab	oklab(58.24% 0.1583 0.0492)
OKLCH	oklch(58.24% 0.166 17.3)
XYZ	xyz(28.2927, 17.7387, 10.7364)
Luminance	0.1774 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4756 #47CABB

analogous

#CA4797 #CA4756 #CA7947

triadic

#CA4756 #56CA47 #4756CA

tetradic

#CA4756 #97CA47 #47CABB #7947CA

square

#CA4756 #97CA47 #47CABB #7947CA

split-complementary

#CA4756 #47CA79 #4797CA

monochromatic

#75222B #A42F3D #CA4756 #D87782 #E5A6AD

Accessibility & contrast

On white

4.62

#CA4756 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#CA4756 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4756

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4756	#FFFFFF	#000000	##FFFFFF
##CA4756	1.00	4.62	4.55	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686456

Deuteranopia (green-blind)

#897F53

Tritanopia (blue-blind)

#DD2D4D

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #ca4756;
/* rgb */ color: rgb(202, 71, 86);
/* oklch */ color: oklch(58.2% 0.166 17.3);

Tailwind

colors: {
  custom: {
    50: '#e08185',
    500: '#ca4756',
    950: '#000000',
  },
}

SCSS

$custom: #ca4756;
$custom-light: #e08185;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4756",
  "rgb": {
    "r": 202,
    "g": 71,
    "b": 86
  },
  "hsl": {
    "h": 353.13,
    "s": 55.274,
    "l": 53.529
  },
  "oklch": {
    "l": 0.58242,
    "c": 0.16582,
    "h": 17.3
  },
  "luminance": 0.17735
}

Semantic roles & 50–950 ramp

primary

#CA4756

secondary

#9AD2CC

accent

#DFCD49

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#160B0B

muted

#847C7C

Preview Lab

Preview with #CA4756

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

Preview Lab → · Contrast checker → · Palette generator →