#E63D5B#E63D5B

#E63D5B is a mid, highly saturated red. Relative luminance 0.209; OKLCH L 61.9% C 0.204 H 15.8°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#E63D5B
RGB	rgb(230, 61, 91)
HSL	hsl(349, 77%, 57%)
HSV	hsv(349, 73%, 90%)
CMYK	cmyk(0%, 73.5%, 60.4%, 9.8%)
CIE-LAB	lab(52.86, 65.59, 22.77)
CIE-LCH	lch(52.86, 69.43, 19.14°)
OKLab	oklab(61.93% 0.1964 0.0555)
OKLCH	oklch(61.93% 0.204 15.8)
XYZ	xyz(36.1939, 20.9211, 12.0278)
Luminance	0.2092 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E63D5B #3DE6C8

analogous

#E63DB0 #E63D5B #E6743D

triadic

#E63D5B #5BE63D #3D5BE6

tetradic

#E63D5B #B0E63D #3DE6C8 #743DE6

square

#E63D5B #B0E63D #3DE6C8 #743DE6

split-complementary

#E63D5B #3DE674 #3DB0E6

monochromatic

#95132A #CC1A3A #E63D5B #ED7389 #F4A9B7

Accessibility & contrast

On white

4.05

#E63D5B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#E63D5B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E63D5B

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E63D5B	#FFFFFF	#000000	##000000
##E63D5B	1.00	4.05	5.18	5.18
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B685B

Deuteranopia (green-blind)

#968B56

Tritanopia (blue-blind)

#FC004A

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #e63d5b;
/* rgb */ color: rgb(230, 61, 91);
/* oklch */ color: oklch(61.9% 0.204 15.8);

Tailwind

colors: {
  custom: {
    50: '#f68089',
    500: '#e63d5b',
    950: '#000000',
  },
}

SCSS

$custom: #e63d5b;
$custom-light: #f68089;
$custom-dark: #000000;

JSON

{
  "hex": "#e63d5b",
  "rgb": {
    "r": 230,
    "g": 61,
    "b": 91
  },
  "hsl": {
    "h": 349.349,
    "s": 77.169,
    "l": 57.059
  },
  "oklch": {
    "l": 0.61931,
    "c": 0.2041,
    "h": 15.8
  },
  "luminance": 0.20916
}

Semantic roles & 50–950 ramp

primary

#E63D5B

secondary

#9DE2D6

accent

#F4D234

background

#FFF8F8

surface

#FFEFF0

border

#D7CACB

text

#190B0B

muted

#867C7C

Preview Lab

Preview with #E63D5B

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

Preview Lab → · Contrast checker → · Palette generator →