#E6533D#E6533D

#E6533D is a light, vivid red. Relative luminance 0.233; OKLCH L 63.7% C 0.186 H 31.2°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#E6533D
RGB	rgb(230, 83, 61)
HSL	hsl(8, 77%, 57%)
HSV	hsv(8, 73%, 90%)
CMYK	cmyk(0%, 63.9%, 73.5%, 9.8%)
CIE-LAB	lab(55.43, 55.77, 43.06)
CIE-LCH	lch(55.43, 70.46, 37.67°)
OKLab	oklab(63.71% 0.1595 0.0965)
OKLCH	oklch(63.71% 0.186 31.2)
XYZ	xyz(36.5727, 23.3517, 6.9955)
Luminance	0.2335 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E6533D #3DD0E6

analogous

#E63D7B #E6533D #E6A83D

triadic

#E6533D #3DE653 #533DE6

tetradic

#E6533D #7BE63D #3DD0E6 #A83DE6

square

#E6533D #7BE63D #3DD0E6 #A83DE6

split-complementary

#E6533D #3DE6A8 #3D7BE6

monochromatic

#952413 #CC311A #E6533D #ED8373 #F4B3A9

Accessibility & contrast

On white

3.70

#E6533D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#E6533D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E6533D

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E6533D	#FFFFFF	#000000	##000000
##E6533D	1.00	3.70	5.67	5.67
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C703A

Deuteranopia (green-blind)

#A19138

Tritanopia (blue-blind)

#FD2C4F

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #e6533d;
/* rgb */ color: rgb(230, 83, 61);
/* oklch */ color: oklch(63.7% 0.186 31.2);

Tailwind

colors: {
  custom: {
    50: '#f68a74',
    500: '#e6533d',
    950: '#000000',
  },
}

SCSS

$custom: #e6533d;
$custom-light: #f68a74;
$custom-dark: #000000;

JSON

{
  "hex": "#e6533d",
  "rgb": {
    "r": 230,
    "g": 83,
    "b": 61
  },
  "hsl": {
    "h": 7.811,
    "s": 77.169,
    "l": 57.059
  },
  "oklch": {
    "l": 0.63708,
    "c": 0.1864,
    "h": 31.2
  },
  "luminance": 0.23346
}

Semantic roles & 50–950 ramp

primary

#E6533D

secondary

#9DD9E2

accent

#DBF434

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#190C08

muted

#867D7B

Preview Lab

Preview with #E6533D

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

Preview Lab → · Contrast checker → · Palette generator →