#E55B7B#E55B7B

#E55B7B is a light, vivid red. Relative luminance 0.256; OKLCH L 65.7% C 0.173 H 8.9°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#E55B7B
RGB	rgb(229, 91, 123)
HSL	hsl(346, 73%, 63%)
HSV	hsv(346, 60%, 90%)
CMYK	cmyk(0%, 60.3%, 46.3%, 10.2%)
CIE-LAB	lab(57.63, 56.17, 10.34)
CIE-LCH	lch(57.63, 57.11, 10.43°)
OKLab	oklab(65.68% 0.1706 0.0269)
OKLCH	oklch(65.68% 0.173 8.9)
XYZ	xyz(39.6323, 25.5750, 21.5844)
Luminance	0.2557 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E55B7B #5BE5C5

analogous

#E55BC0 #E55B7B #E5805B

triadic

#E55B7B #7BE55B #5B7BE5

tetradic

#E55B7B #C0E55B #5BE5C5 #805BE5

square

#E55B7B #C0E55B #5BE5C5 #805BE5

split-complementary

#E55B7B #5BE580 #5BC0E5

monochromatic

#AB1B3C #DD2650 #E55B7B #ED90A6 #F6C5D0

Accessibility & contrast

On white

3.43

#E55B7B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#E55B7B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E55B7B

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E55B7B	#FFFFFF	#000000	##000000
##E55B7B	1.00	3.43	6.11	6.11
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#78797C

Deuteranopia (green-blind)

#9C9578

Tritanopia (blue-blind)

#F84867

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #e55b7b;
/* rgb */ color: rgb(229, 91, 123);
/* oklch */ color: oklch(65.7% 0.173 8.9);

Tailwind

colors: {
  custom: {
    50: '#f28fa1',
    500: '#e55b7b',
    950: '#000000',
  },
}

SCSS

$custom: #e55b7b;
$custom-light: #f28fa1;
$custom-dark: #000000;

JSON

{
  "hex": "#e55b7b",
  "rgb": {
    "r": 229,
    "g": 91,
    "b": 123
  },
  "hsl": {
    "h": 346.087,
    "s": 72.632,
    "l": 62.745
  },
  "oklch": {
    "l": 0.65676,
    "c": 0.1727,
    "h": 8.9
  },
  "luminance": 0.2557
}

Semantic roles & 50–950 ramp

primary

#E55B7B

secondary

#B5E7DB

accent

#D5A711

background

#FFF9F9

surface

#FFF1F2

border

#D7CBCC

text

#180D0E

muted

#867E7E

Preview Lab

Preview with #E55B7B

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

Preview Lab → · Contrast checker → · Palette generator →