#CA3B58#CA3B58

#CA3B58 is a mid, vivid red. Relative luminance 0.164; OKLCH L 57.0% C 0.179 H 13.3°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#CA3B58
RGB	rgb(202, 59, 88)
HSL	hsl(348, 57%, 51%)
HSV	hsv(348, 71%, 79%)
CMYK	cmyk(0%, 70.8%, 56.4%, 20.8%)
CIE-LAB	lab(47.49, 57.80, 16.49)
CIE-LCH	lch(47.49, 60.10, 15.92°)
OKLab	oklab(57% 0.1742 0.0411)
OKLCH	oklch(57% 0.179 13.3)
XYZ	xyz(27.6852, 16.3929, 10.9369)
Luminance	0.1639 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA3B58 #3BCAAD

analogous

#CA3B9F #CA3B58 #CA653B

triadic

#CA3B58 #58CA3B #3B58CA

tetradic

#CA3B58 #9FCA3B #3BCAAD #653BCA

square

#CA3B58 #9FCA3B #3BCAAD #653BCA

split-complementary

#CA3B58 #3BCA65 #3B9FCA

monochromatic

#6D1E2E #9D2B42 #CA3B58 #D76B81 #E49BAA

Accessibility & contrast

On white

4.91

#CA3B58 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#CA3B58 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA3B58

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA3B58	#FFFFFF	#000000	##FFFFFF
##CA3B58	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605E58

Deuteranopia (green-blind)

#847B54

Tritanopia (blue-blind)

#DD1747

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #ca3b58;
/* rgb */ color: rgb(202, 59, 88);
/* oklch */ color: oklch(57.0% 0.179 13.3);

Tailwind

colors: {
  custom: {
    50: '#e17b86',
    500: '#ca3b58',
    950: '#000000',
  },
}

SCSS

$custom: #ca3b58;
$custom-light: #e17b86;
$custom-dark: #000000;

JSON

{
  "hex": "#ca3b58",
  "rgb": {
    "r": 202,
    "g": 59,
    "b": 88
  },
  "hsl": {
    "h": 347.832,
    "s": 57.43,
    "l": 51.176
  },
  "oklch": {
    "l": 0.56995,
    "c": 0.17902,
    "h": 13.3
  },
  "luminance": 0.16389
}

Semantic roles & 50–950 ramp

primary

#CA3B58

secondary

#91D0C3

accent

#E1C247

background

#FEF7F8

surface

#FDEEEF

border

#D5C9CA

text

#170A0B

muted

#857C7C

Preview Lab

Preview with #CA3B58

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

Preview Lab → · Contrast checker → · Palette generator →