#CA4557#CA4557

#CA4557 is a mid, vivid red. Relative luminance 0.175; OKLCH L 58.0% C 0.168 H 16.2°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#CA4557
RGB	rgb(202, 69, 87)
HSL	hsl(352, 56%, 53%)
HSV	hsv(352, 66%, 79%)
CMYK	cmyk(0%, 65.8%, 56.9%, 20.8%)
CIE-LAB	lab(48.89, 53.82, 18.99)
CIE-LCH	lch(48.89, 57.07, 19.44°)
OKLab	oklab(58.03% 0.1614 0.047)
OKLCH	oklch(58.03% 0.168 16.2)
XYZ	xyz(28.2081, 17.5047, 10.9083)
Luminance	0.1750 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4557 #45CAB8

analogous

#CA4599 #CA4557 #CA7545

triadic

#CA4557 #57CA45 #4557CA

tetradic

#CA4557 #99CA45 #45CAB8 #7545CA

square

#CA4557 #99CA45 #45CAB8 #7545CA

split-complementary

#CA4557 #45CA75 #4599CA

monochromatic

#74212C #A32F3E #CA4557 #D87582 #E5A4AD

Accessibility & contrast

On white

4.67

#CA4557 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#CA4557 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4557

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4557	#FFFFFF	#000000	##FFFFFF
##CA4557	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666357

Deuteranopia (green-blind)

#887E54

Tritanopia (blue-blind)

#DD2A4C

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #ca4557;
/* rgb */ color: rgb(202, 69, 87);
/* oklch */ color: oklch(58.0% 0.168 16.2);

Tailwind

colors: {
  custom: {
    50: '#e08086',
    500: '#ca4557',
    950: '#000000',
  },
}

SCSS

$custom: #ca4557;
$custom-light: #e08086;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4557",
  "rgb": {
    "r": 202,
    "g": 69,
    "b": 87
  },
  "hsl": {
    "h": 351.88,
    "s": 55.649,
    "l": 53.137
  },
  "oklch": {
    "l": 0.58034,
    "c": 0.16808,
    "h": 16.2
  },
  "luminance": 0.17501
}

Semantic roles & 50–950 ramp

primary

#CA4557

secondary

#99D2CA

accent

#DFCB49

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#160B0B

muted

#847C7C

Preview Lab

Preview with #CA4557

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

Preview Lab → · Contrast checker → · Palette generator →