#621015#621015

#621015 is a dark, moderate red. Relative luminance 0.030; OKLCH L 32.5% C 0.114 H 23.6°. Best body text is #FFFFFF at 13.09:1 contrast (WCAG AA passes).

Color values

HEX	#621015
RGB	rgb(98, 16, 21)
HSL	hsl(356, 72%, 22%)
HSV	hsv(356, 84%, 38%)
CMYK	cmyk(0%, 83.7%, 78.6%, 61.6%)
CIE-LAB	lab(20.13, 35.98, 20.27)
CIE-LCH	lch(20.13, 41.29, 29.40°)
OKLab	oklab(32.54% 0.1048 0.0458)
OKLCH	oklch(32.54% 0.114 23.6)
XYZ	xyz(5.3583, 3.0222, 1.0105)
Luminance	0.0302 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#621015 #10625D

analogous

#62103E #621015 #623410

triadic

#621015 #156210 #101562

tetradic

#621015 #3E6210 #10625D #341062

square

#621015 #3E6210 #10625D #341062

split-complementary

#621015 #106234 #103E62

monochromatic

#1A0406 #2D070A #621015 #971920 #CB212C

Accessibility & contrast

On white

13.09

#621015 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#621015 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #621015

13.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##621015	#FFFFFF	#000000	##FFFFFF
##621015	1.00	13.09	1.60	13.09
#FFFFFF	13.09	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#292514

Deuteranopia (green-blind)

#3E3712

Tritanopia (blue-blind)

#6D0013

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #621015;
/* rgb */ color: rgb(98, 16, 21);
/* oklch */ color: oklch(32.5% 0.114 23.6);

Tailwind

colors: {
  custom: {
    50: '#965752',
    500: '#621015',
    950: '#000000',
  },
}

SCSS

$custom: #621015;
$custom-light: #965752;
$custom-dark: #000000;

JSON

{
  "hex": "#621015",
  "rgb": {
    "r": 98,
    "g": 16,
    "b": 21
  },
  "hsl": {
    "h": 356.341,
    "s": 71.93,
    "l": 22.353
  },
  "oklch": {
    "l": 0.32544,
    "c": 0.11432,
    "h": 23.6
  },
  "luminance": 0.03021
}

Semantic roles & 50–950 ramp

primary

#621015

secondary

#339B94

accent

#EFE439

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0F0302

muted

#7E7878

Preview Lab

Preview with #621015

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

Preview Lab → · Contrast checker → · Palette generator →