#E55B4A#E55B4A

#E55B4A is a light, vivid red. Relative luminance 0.246; OKLCH L 64.7% C 0.175 H 29.7°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#E55B4A
RGB	rgb(229, 91, 74)
HSL	hsl(7, 75%, 59%)
HSV	hsv(7, 68%, 90%)
CMYK	cmyk(0%, 60.3%, 67.7%, 10.2%)
CIE-LAB	lab(56.72, 52.59, 37.40)
CIE-LCH	lch(56.72, 64.53, 35.42°)
OKLab	oklab(64.7% 0.1521 0.0867)
OKLCH	oklch(64.7% 0.175 29.7)
XYZ	xyz(37.2940, 24.6396, 9.2693)
Luminance	0.2464 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E55B4A #4AD4E5

analogous

#E54A86 #E55B4A #E5A94A

triadic

#E55B4A #4AE55B #5B4AE5

tetradic

#E55B4A #86E54A #4AD4E5 #A94AE5

square

#E55B4A #86E54A #4AD4E5 #A94AE5

split-complementary

#E55B4A #4AE5A9 #4A86E5

monochromatic

#9E2617 #D3321E #E55B4A #ED8B80 #F4BCB5

Accessibility & contrast

On white

3.54

#E55B4A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#E55B4A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E55B4A

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E55B4A	#FFFFFF	#000000	##000000
##E55B4A	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#807548

Deuteranopia (green-blind)

#A29346

Tritanopia (blue-blind)

#FB3D58

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #e55b4a;
/* rgb */ color: rgb(229, 91, 74);
/* oklch */ color: oklch(64.7% 0.175 29.7);

Tailwind

colors: {
  custom: {
    50: '#f58f7d',
    500: '#e55b4a',
    950: '#000000',
  },
}

SCSS

$custom: #e55b4a;
$custom-light: #f58f7d;
$custom-dark: #000000;

JSON

{
  "hex": "#e55b4a",
  "rgb": {
    "r": 229,
    "g": 91,
    "b": 74
  },
  "hsl": {
    "h": 6.581,
    "s": 74.879,
    "l": 59.412
  },
  "oklch": {
    "l": 0.64698,
    "c": 0.17508,
    "h": 29.7
  },
  "luminance": 0.24635
}

Semantic roles & 50–950 ramp

primary

#E55B4A

secondary

#A7DDE4

accent

#DDF136

background

#FFF9F7

surface

#FFF1EE

border

#D7CBC9

text

#180D09

muted

#867E7B

Preview Lab

Preview with #E55B4A

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

Preview Lab → · Contrast checker → · Palette generator →