#E6543D#E6543D

#E6543D is a light, vivid red. Relative luminance 0.235; OKLCH L 63.8% C 0.185 H 31.5°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#E6543D
RGB	rgb(230, 84, 61)
HSL	hsl(8, 77%, 57%)
HSV	hsv(8, 73%, 90%)
CMYK	cmyk(0%, 63.5%, 73.5%, 9.8%)
CIE-LAB	lab(55.59, 55.35, 43.23)
CIE-LCH	lch(55.59, 70.23, 37.99°)
OKLab	oklab(63.83% 0.1582 0.0969)
OKLCH	oklch(63.83% 0.185 31.5)
XYZ	xyz(36.6497, 23.5058, 7.0212)
Luminance	0.2350 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E6543D #3DCFE6

analogous

#E63D7A #E6543D #E6A93D

triadic

#E6543D #3DE654 #543DE6

tetradic

#E6543D #7AE63D #3DCFE6 #A93DE6

square

#E6543D #7AE63D #3DCFE6 #A93DE6

split-complementary

#E6543D #3DE6A9 #3D7AE6

monochromatic

#952513 #CC321A #E6543D #ED8473 #F4B4A9

Accessibility & contrast

On white

3.68

#E6543D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.70

#E6543D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E6543D

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E6543D	#FFFFFF	#000000	##000000
##E6543D	1.00	3.68	5.70	5.70
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.70	21.00	1.00	1.00
##000000	5.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D713A

Deuteranopia (green-blind)

#A19138

Tritanopia (blue-blind)

#FD2E50

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #e6543d;
/* rgb */ color: rgb(230, 84, 61);
/* oklch */ color: oklch(63.8% 0.185 31.5);

Tailwind

colors: {
  custom: {
    50: '#f68a74',
    500: '#e6543d',
    950: '#000000',
  },
}

SCSS

$custom: #e6543d;
$custom-light: #f68a74;
$custom-dark: #000000;

JSON

{
  "hex": "#e6543d",
  "rgb": {
    "r": 230,
    "g": 84,
    "b": 61
  },
  "hsl": {
    "h": 8.166,
    "s": 77.169,
    "l": 57.059
  },
  "oklch": {
    "l": 0.63826,
    "c": 0.18548,
    "h": 31.5
  },
  "luminance": 0.23501
}

Semantic roles & 50–950 ramp

primary

#E6543D

secondary

#9DD8E2

accent

#DAF434

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#190C08

muted

#867D7B

Preview Lab

Preview with #E6543D

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

Preview Lab → · Contrast checker → · Palette generator →