#E7555E#E7555E

#E7555E is a light, vivid red. Relative luminance 0.243; OKLCH L 64.6% C 0.181 H 20.2°. Best body text is #000000 at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#E7555E
RGB	rgb(231, 85, 94)
HSL	hsl(356, 75%, 62%)
HSV	hsv(356, 63%, 91%)
CMYK	cmyk(0%, 63.2%, 59.3%, 9.4%)
CIE-LAB	lab(56.39, 57.07, 25.66)
CIE-LCH	lch(56.39, 62.57, 24.21°)
OKLab	oklab(64.61% 0.1696 0.0624)
OKLCH	oklch(64.61% 0.181 20.2)
XYZ	xyz(38.2275, 24.2992, 13.2647)
Luminance	0.2429 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7555E #55E7DE

analogous

#E755A7 #E7555E #E79555

triadic

#E7555E #5EE755 #555EE7

tetradic

#E7555E #A7E755 #55E7DE #9555E7

square

#E7555E #A7E755 #55E7DE #9555E7

split-complementary

#E7555E #55E795 #55A7E7

monochromatic

#AA1821 #DF202B #E7555E #EF8B91 #F6C0C4

Accessibility & contrast

On white

3.58

#E7555E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.86

#E7555E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E7555E

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7555E	#FFFFFF	#000000	##000000
##E7555E	1.00	3.58	5.86	5.86
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.86	21.00	1.00	1.00
##000000	5.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A745D

Deuteranopia (green-blind)

#9F935A

Tritanopia (blue-blind)

#FC3759

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #e7555e;
/* rgb */ color: rgb(231, 85, 94);
/* oklch */ color: oklch(64.6% 0.181 20.2);

Tailwind

colors: {
  custom: {
    50: '#f58c8b',
    500: '#e7555e',
    950: '#000000',
  },
}

SCSS

$custom: #e7555e;
$custom-light: #f58c8b;
$custom-dark: #000000;

JSON

{
  "hex": "#e7555e",
  "rgb": {
    "r": 231,
    "g": 85,
    "b": 94
  },
  "hsl": {
    "h": 356.301,
    "s": 75.258,
    "l": 61.961
  },
  "oklch": {
    "l": 0.64608,
    "c": 0.18075,
    "h": 20.2
  },
  "luminance": 0.24294
}

Semantic roles & 50–950 ramp

primary

#E7555E

secondary

#B1E7E4

accent

#D7CB0E

background

#FFF8F8

surface

#FFF0F0

border

#D7CBCB

text

#180D0C

muted

#867D7D

Preview Lab

Preview with #E7555E

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

Preview Lab → · Contrast checker → · Palette generator →