#E65543#E65543

#E65543 is a light, vivid red. Relative luminance 0.237; OKLCH L 64.0% C 0.183 H 30.0°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#E65543
RGB	rgb(230, 85, 67)
HSL	hsl(7, 77%, 58%)
HSV	hsv(7, 71%, 90%)
CMYK	cmyk(0%, 63%, 70.9%, 9.8%)
CIE-LAB	lab(55.82, 55.19, 40.24)
CIE-LCH	lch(55.82, 68.31, 36.10°)
OKLab	oklab(64.02% 0.1588 0.0916)
OKLCH	oklch(64.02% 0.183 30)
XYZ	xyz(36.8986, 23.7304, 7.9466)
Luminance	0.2372 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E65543 #43D4E6

analogous

#E64382 #E65543 #E6A743

triadic

#E65543 #43E655 #5543E6

tetradic

#E65543 #82E643 #43D4E6 #A743E6

square

#E65543 #82E643 #43D4E6 #A743E6

split-complementary

#E65543 #43E6A7 #4382E6

monochromatic

#9A2314 #D0301C #E65543 #ED8679 #F4B7AF

Accessibility & contrast

On white

3.66

#E65543 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#E65543 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E65543

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E65543	#FFFFFF	#000000	##000000
##E65543	1.00	3.66	5.75	5.75
#FFFFFF	3.66	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)

#7D7240

Deuteranopia (green-blind)

#A1923E

Tritanopia (blue-blind)

#FC3152

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #e65543;
/* rgb */ color: rgb(230, 85, 67);
/* oklch */ color: oklch(64.0% 0.183 30.0);

Tailwind

colors: {
  custom: {
    50: '#f68b78',
    500: '#e65543',
    950: '#000000',
  },
}

SCSS

$custom: #e65543;
$custom-light: #f68b78;
$custom-dark: #000000;

JSON

{
  "hex": "#e65543",
  "rgb": {
    "r": 230,
    "g": 85,
    "b": 67
  },
  "hsl": {
    "h": 6.626,
    "s": 76.526,
    "l": 58.235
  },
  "oklch": {
    "l": 0.64019,
    "c": 0.18336,
    "h": 30
  },
  "luminance": 0.23725
}

Semantic roles & 50–950 ramp

primary

#E65543

secondary

#A2DCE3

accent

#DEF335

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#190C09

muted

#867D7B

Preview Lab

Preview with #E65543

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

Preview Lab → · Contrast checker → · Palette generator →