#CA274E#CA274E

#CA274E is a mid, vivid red. Relative luminance 0.146; OKLCH L 55.1% C 0.196 H 13.9°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#CA274E
RGB	rgb(202, 39, 78)
HSL	hsl(346, 68%, 47%)
HSV	hsv(346, 81%, 79%)
CMYK	cmyk(0%, 80.7%, 61.4%, 20.8%)
CIE-LAB	lab(45.03, 63.43, 19.33)
CIE-LCH	lch(45.03, 66.31, 16.95°)
OKLab	oklab(55.11% 0.1907 0.0472)
OKLCH	oklch(55.11% 0.196 13.9)
XYZ	xyz(26.4606, 14.5617, 8.6236)
Luminance	0.1456 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA274E #27CAA3

analogous

#CA27A0 #CA274E #CA5127

triadic

#CA274E #4ECA27 #274ECA

tetradic

#CA274E #A0CA27 #27CAA3 #5127CA

square

#CA274E #A0CA27 #27CAA3 #5127CA

split-complementary

#CA274E #27CA51 #27A0CA

monochromatic

#631326 #971D3A #CA274E #DD5172 #E7849C

Accessibility & contrast

On white

5.37

#CA274E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#CA274E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA274E

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA274E	#FFFFFF	#000000	##FFFFFF
##CA274E	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#57554E

Deuteranopia (green-blind)

#80764A

Tritanopia (blue-blind)

#DD0038

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #ca274e;
/* rgb */ color: rgb(202, 39, 78);
/* oklch */ color: oklch(55.1% 0.196 13.9);

Tailwind

colors: {
  custom: {
    50: '#e2737f',
    500: '#ca274e',
    950: '#000000',
  },
}

SCSS

$custom: #ca274e;
$custom-light: #e2737f;
$custom-dark: #000000;

JSON

{
  "hex": "#ca274e",
  "rgb": {
    "r": 202,
    "g": 39,
    "b": 78
  },
  "hsl": {
    "h": 345.644,
    "s": 67.635,
    "l": 47.255
  },
  "oklch": {
    "l": 0.55108,
    "c": 0.19642,
    "h": 13.9
  },
  "luminance": 0.14558
}

Semantic roles & 50–950 ramp

primary

#CA274E

secondary

#7CD0BC

accent

#EBC13D

background

#FFF7F7

surface

#FEEDEE

border

#D6C8C9

text

#17090A

muted

#857B7C

Preview Lab

Preview with #CA274E

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

Preview Lab → · Contrast checker → · Palette generator →