#E6535A#E6535A

#E6535A is a light, vivid red. Relative luminance 0.237; OKLCH L 64.1% C 0.182 H 21.2°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#E6535A
RGB	rgb(230, 83, 90)
HSL	hsl(357, 75%, 61%)
HSV	hsv(357, 64%, 90%)
CMYK	cmyk(0%, 63.9%, 60.9%, 9.8%)
CIE-LAB	lab(55.84, 57.31, 27.24)
CIE-LCH	lch(55.84, 63.46, 25.42°)
OKLab	oklab(64.14% 0.1698 0.0657)
OKLCH	oklch(64.14% 0.182 21.2)
XYZ	xyz(37.5755, 23.7528, 12.2770)
Luminance	0.2375 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E6535A #53E6DF

analogous

#E653A4 #E6535A #E69653

triadic

#E6535A #5AE653 #535AE6

tetradic

#E6535A #A4E653 #53E6DF #9653E6

square

#E6535A #A4E653 #53E6DF #9653E6

split-complementary

#E6535A #53E696 #53A4E6

monochromatic

#A6181F #DC2029 #E6535A #EE888D #F6BEC1

Accessibility & contrast

On white

3.65

#E6535A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#E6535A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E6535A

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E6535A	#FFFFFF	#000000	##000000
##E6535A	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#797259

Deuteranopia (green-blind)

#9E9156

Tritanopia (blue-blind)

#FB3357

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #e6535a;
/* rgb */ color: rgb(230, 83, 90);
/* oklch */ color: oklch(64.1% 0.182 21.2);

Tailwind

colors: {
  custom: {
    50: '#f58a88',
    500: '#e6535a',
    950: '#000000',
  },
}

SCSS

$custom: #e6535a;
$custom-light: #f58a88;
$custom-dark: #000000;

JSON

{
  "hex": "#e6535a",
  "rgb": {
    "r": 230,
    "g": 83,
    "b": 90
  },
  "hsl": {
    "h": 357.143,
    "s": 74.619,
    "l": 61.373
  },
  "oklch": {
    "l": 0.64144,
    "c": 0.18212,
    "h": 21.2
  },
  "luminance": 0.23748
}

Semantic roles & 50–950 ramp

primary

#E6535A

secondary

#AFE6E3

accent

#D7CD0F

background

#FFF8F8

surface

#FFF0EF

border

#D7CBCA

text

#180C0B

muted

#867D7C

Preview Lab

Preview with #E6535A

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

Preview Lab → · Contrast checker → · Palette generator →