#CA2715#CA2715

#CA2715 is a mid, highly saturated red. Relative luminance 0.141; OKLCH L 54.4% C 0.200 H 30.5°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#CA2715
RGB	rgb(202, 39, 21)
HSL	hsl(6, 81%, 44%)
HSV	hsv(6, 90%, 79%)
CMYK	cmyk(0%, 80.7%, 89.6%, 20.8%)
CIE-LAB	lab(44.33, 61.27, 50.41)
CIE-LCH	lch(44.33, 79.34, 39.44°)
OKLab	oklab(54.36% 0.1724 0.1016)
OKLCH	oklch(54.36% 0.2 30.5)
XYZ	xyz(25.2212, 14.0659, 2.0964)
Luminance	0.1406 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA2715 #15B8CA

analogous

#CA155D #CA2715 #CA8115

triadic

#CA2715 #15CA27 #2715CA

tetradic

#CA2715 #5DCA15 #15B8CA #8115CA

square

#CA2715 #5DCA15 #15B8CA #8115CA

split-complementary

#CA2715 #15CA81 #155DCA

monochromatic

#5B1209 #931C0F #CA2715 #EA4532 #EF776A

Accessibility & contrast

On white

5.51

#CA2715 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#CA2715 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA2715

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA2715	#FFFFFF	#000000	##FFFFFF
##CA2715	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D520F

Deuteranopia (green-blind)

#857504

Tritanopia (blue-blind)

#DF0026

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #ca2715;
/* rgb */ color: rgb(202, 39, 21);
/* oklch */ color: oklch(54.4% 0.200 30.5);

Tailwind

colors: {
  custom: {
    50: '#e57157',
    500: '#ca2715',
    950: '#000000',
  },
}

SCSS

$custom: #ca2715;
$custom-light: #e57157;
$custom-dark: #000000;

JSON

{
  "hex": "#ca2715",
  "rgb": {
    "r": 202,
    "g": 39,
    "b": 21
  },
  "hsl": {
    "h": 5.967,
    "s": 81.166,
    "l": 43.725
  },
  "oklch": {
    "l": 0.54365,
    "c": 0.20012,
    "h": 30.5
  },
  "luminance": 0.14062
}

Semantic roles & 50–950 ramp

primary

#CA2715

secondary

#66CAD5

accent

#E4F830

background

#FFF7F5

surface

#FFEDE9

border

#D7C8C5

text

#180903

muted

#867B78

Preview Lab

Preview with #CA2715

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

Preview Lab → · Contrast checker → · Palette generator →