#621013#621013

#621013 is a dark, moderate red. Relative luminance 0.030; OKLCH L 32.5% C 0.115 H 24.8°. Best body text is #FFFFFF at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#621013
RGB	rgb(98, 16, 19)
HSL	hsl(358, 72%, 22%)
HSV	hsv(358, 84%, 38%)
CMYK	cmyk(0%, 83.7%, 80.6%, 61.6%)
CIE-LAB	lab(20.10, 35.89, 21.55)
CIE-LCH	lch(20.10, 41.86, 30.99°)
OKLab	oklab(32.51% 0.104 0.048)
OKLCH	oklch(32.51% 0.115 24.8)
XYZ	xyz(5.3405, 3.0151, 0.9167)
Luminance	0.0301 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#621013 #10625F

analogous

#62103C #621013 #623610

triadic

#621013 #136210 #101362

tetradic

#621013 #3C6210 #10625F #361062

square

#621013 #3C6210 #10625F #361062

split-complementary

#621013 #106236 #103C62

monochromatic

#1A0405 #2D0709 #621013 #97191D #CB2127

Accessibility & contrast

On white

13.10

#621013 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#621013 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #621013

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##621013	#FFFFFF	#000000	##FFFFFF
##621013	1.00	13.10	1.60	13.10
#FFFFFF	13.10	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2512

Deuteranopia (green-blind)

#3E3710

Tritanopia (blue-blind)

#6D0012

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #621013;
/* rgb */ color: rgb(98, 16, 19);
/* oklch */ color: oklch(32.5% 0.115 24.8);

Tailwind

colors: {
  custom: {
    50: '#965750',
    500: '#621013',
    950: '#000000',
  },
}

SCSS

$custom: #621013;
$custom-light: #965750;
$custom-dark: #000000;

JSON

{
  "hex": "#621013",
  "rgb": {
    "r": 98,
    "g": 16,
    "b": 19
  },
  "hsl": {
    "h": 357.805,
    "s": 71.93,
    "l": 22.353
  },
  "oklch": {
    "l": 0.32514,
    "c": 0.11454,
    "h": 24.8
  },
  "luminance": 0.03014
}

Semantic roles & 50–950 ramp

primary

#621013

secondary

#339B97

accent

#EFE839

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0F0302

muted

#7E7878

Preview Lab

Preview with #621013

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

Preview Lab → · Contrast checker → · Palette generator →