#621613#621613

#621613 is a dark, moderate red. Relative luminance 0.032; OKLCH L 33.1% C 0.109 H 27.2°. Best body text is #FFFFFF at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#621613
RGB	rgb(98, 22, 19)
HSL	hsl(2, 68%, 23%)
HSV	hsv(2, 81%, 38%)
CMYK	cmyk(0%, 77.6%, 80.6%, 61.6%)
CIE-LAB	lab(20.90, 33.67, 22.43)
CIE-LCH	lch(20.90, 40.46, 33.67°)
OKLab	oklab(33.11% 0.097 0.0499)
OKLCH	oklch(33.11% 0.109 27.2)
XYZ	xyz(5.4421, 3.2183, 0.9506)
Luminance	0.0322 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#621613 #135F62

analogous

#621338 #621613 #623D13

triadic

#621613 #136216 #161362

tetradic

#621613 #386213 #135F62 #3D1362

square

#621613 #386213 #135F62 #3D1362

split-complementary

#621613 #13623D #133862

monochromatic

#1A0605 #2F0A09 #621613 #95221D #C92D27

Accessibility & contrast

On white

12.78

#621613 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#621613 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #621613

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##621613	#FFFFFF	#000000	##FFFFFF
##621613	1.00	12.78	1.64	12.78
#FFFFFF	12.78	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2812

Deuteranopia (green-blind)

#3F3810

Tritanopia (blue-blind)

#6D0016

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #621613;
/* rgb */ color: rgb(98, 22, 19);
/* oklch */ color: oklch(33.1% 0.109 27.2);

Tailwind

colors: {
  custom: {
    50: '#965a51',
    500: '#621613',
    950: '#000000',
  },
}

SCSS

$custom: #621613;
$custom-light: #965a51;
$custom-dark: #000000;

JSON

{
  "hex": "#621613",
  "rgb": {
    "r": 98,
    "g": 22,
    "b": 19
  },
  "hsl": {
    "h": 2.278,
    "s": 67.521,
    "l": 22.941
  },
  "oklch": {
    "l": 0.33105,
    "c": 0.10909,
    "h": 27.2
  },
  "luminance": 0.03218
}

Semantic roles & 50–950 ramp

primary

#621613

secondary

#37969A

accent

#E4EA3D

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0F0402

muted

#7E7978

Preview Lab

Preview with #621613

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

Preview Lab → · Contrast checker → · Palette generator →