#621513#621513

#621513 is a dark, moderate red. Relative luminance 0.032; OKLCH L 33.0% C 0.110 H 26.8°. Best body text is #FFFFFF at 12.84:1 contrast (WCAG AA passes).

Color values

HEX	#621513
RGB	rgb(98, 21, 19)
HSL	hsl(2, 68%, 23%)
HSV	hsv(2, 81%, 38%)
CMYK	cmyk(0%, 78.6%, 80.6%, 61.6%)
CIE-LAB	lab(20.75, 34.07, 22.28)
CIE-LCH	lch(20.75, 40.70, 33.18°)
OKLab	oklab(33% 0.0982 0.0496)
OKLCH	oklch(33% 0.11 26.8)
XYZ	xyz(5.4233, 3.1809, 0.9444)
Luminance	0.0318 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#621513 #136062

analogous

#621338 #621513 #623C13

triadic

#621513 #136215 #151362

tetradic

#621513 #386213 #136062 #3C1362

square

#621513 #386213 #136062 #3C1362

split-complementary

#621513 #13623C #133862

monochromatic

#1A0505 #2F0A09 #621513 #95201D #C92B27

Accessibility & contrast

On white

12.84

#621513 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#621513 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #621513

12.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##621513	#FFFFFF	#000000	##FFFFFF
##621513	1.00	12.84	1.64	12.84
#FFFFFF	12.84	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2712

Deuteranopia (green-blind)

#3F3810

Tritanopia (blue-blind)

#6D0015

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #621513;
/* rgb */ color: rgb(98, 21, 19);
/* oklch */ color: oklch(33.0% 0.110 26.8);

Tailwind

colors: {
  custom: {
    50: '#965951',
    500: '#621513',
    950: '#000000',
  },
}

SCSS

$custom: #621513;
$custom-light: #965951;
$custom-dark: #000000;

JSON

{
  "hex": "#621513",
  "rgb": {
    "r": 98,
    "g": 21,
    "b": 19
  },
  "hsl": {
    "h": 1.519,
    "s": 67.521,
    "l": 22.941
  },
  "oklch": {
    "l": 0.32997,
    "c": 0.11005,
    "h": 26.8
  },
  "luminance": 0.0318
}

Semantic roles & 50–950 ramp

primary

#621513

secondary

#37979A

accent

#E6EA3D

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0F0402

muted

#7E7978

Preview Lab

Preview with #621513

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

Preview Lab → · Contrast checker → · Palette generator →