#CA393B#CA393B

#CA393B is a mid, vivid red. Relative luminance 0.158; OKLCH L 56.3% C 0.182 H 24.5°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#CA393B
RGB	rgb(202, 57, 59)
HSL	hsl(359, 58%, 51%)
HSV	hsv(359, 72%, 79%)
CMYK	cmyk(0%, 71.8%, 70.8%, 20.8%)
CIE-LAB	lab(46.71, 56.78, 32.94)
CIE-LCH	lch(46.71, 65.65, 30.12°)
OKLab	oklab(56.26% 0.1655 0.0756)
OKLCH	oklch(56.26% 0.182 24.5)
XYZ	xyz(26.6126, 15.8026, 5.7857)
Luminance	0.1580 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA393B #39CAC8

analogous

#CA3984 #CA393B #CA7F39

triadic

#CA393B #3BCA39 #393BCA

tetradic

#CA393B #84CA39 #39CAC8 #7F39CA

square

#CA393B #84CA39 #39CAC8 #7F39CA

split-complementary

#CA393B #39CA7F #3984CA

monochromatic

#6C1D1E #9C2A2B #CA393B #D7696B #E49A9B

Accessibility & contrast

On white

5.05

#CA393B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#CA393B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA393B

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA393B	#FFFFFF	#000000	##FFFFFF
##CA393B	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635B3A

Deuteranopia (green-blind)

#877A36

Tritanopia (blue-blind)

#DE003B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #ca393b;
/* rgb */ color: rgb(202, 57, 59);
/* oklch */ color: oklch(56.3% 0.182 24.5);

Tailwind

colors: {
  custom: {
    50: '#e27971',
    500: '#ca393b',
    950: '#000000',
  },
}

SCSS

$custom: #ca393b;
$custom-light: #e27971;
$custom-dark: #000000;

JSON

{
  "hex": "#ca393b",
  "rgb": {
    "r": 202,
    "g": 57,
    "b": 59
  },
  "hsl": {
    "h": 359.172,
    "s": 57.769,
    "l": 50.784
  },
  "oklch": {
    "l": 0.56257,
    "c": 0.18191,
    "h": 24.5
  },
  "luminance": 0.15799
}

Semantic roles & 50–950 ramp

primary

#CA393B

secondary

#8FD0CF

accent

#E1DF47

background

#FFF7F6

surface

#FEEEEC

border

#D6C9C7

text

#170A07

muted

#857C7A

Preview Lab

Preview with #CA393B

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

Preview Lab → · Contrast checker → · Palette generator →