#E7556A#E7556A

#E7556A is a light, vivid red. Relative luminance 0.245; OKLCH L 64.9% C 0.181 H 15.2°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#E7556A
RGB	rgb(231, 85, 106)
HSL	hsl(351, 75%, 62%)
HSV	hsv(351, 63%, 91%)
CMYK	cmyk(0%, 63.2%, 54.1%, 9.4%)
CIE-LAB	lab(56.62, 57.94, 18.95)
CIE-LCH	lch(56.62, 60.96, 18.11°)
OKLab	oklab(64.85% 0.1742 0.0474)
OKLCH	oklch(64.85% 0.181 15.2)
XYZ	xyz(38.8084, 24.5316, 16.3243)
Luminance	0.2453 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7556A #55E7D2

analogous

#E755B3 #E7556A #E78955

triadic

#E7556A #6AE755 #556AE7

tetradic

#E7556A #B3E755 #55E7D2 #8955E7

square

#E7556A #B3E755 #55E7D2 #8955E7

split-complementary

#E7556A #55E789 #55B3E7

monochromatic

#AA182D #DF203B #E7556A #EF8B99 #F6C0C8

Accessibility & contrast

On white

3.56

#E7556A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#E7556A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E7556A

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7556A	#FFFFFF	#000000	##000000
##E7556A	1.00	3.56	5.91	5.91
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#78756A

Deuteranopia (green-blind)

#9D9366

Tritanopia (blue-blind)

#FC3B5D

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #e7556a;
/* rgb */ color: rgb(231, 85, 106);
/* oklch */ color: oklch(64.9% 0.181 15.2);

Tailwind

colors: {
  custom: {
    50: '#f58c94',
    500: '#e7556a',
    950: '#000000',
  },
}

SCSS

$custom: #e7556a;
$custom-light: #f58c94;
$custom-dark: #000000;

JSON

{
  "hex": "#e7556a",
  "rgb": {
    "r": 231,
    "g": 85,
    "b": 106
  },
  "hsl": {
    "h": 351.37,
    "s": 75.258,
    "l": 61.961
  },
  "oklch": {
    "l": 0.64855,
    "c": 0.18055,
    "h": 15.2
  },
  "luminance": 0.24527
}

Semantic roles & 50–950 ramp

primary

#E7556A

secondary

#B1E7DF

accent

#D7BA0E

background

#FFF8F9

surface

#FFF0F1

border

#D7CBCB

text

#180D0D

muted

#867D7E

Preview Lab

Preview with #E7556A

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

Preview Lab → · Contrast checker → · Palette generator →