#6B2A15#6B2A15

#6B2A15 is a dark, moderate red. Relative luminance 0.048; OKLCH L 37.5% C 0.099 H 38.0°. Best body text is #FFFFFF at 10.68:1 contrast (WCAG AA passes).

Color values

HEX	#6B2A15
RGB	rgb(107, 42, 21)
HSL	hsl(15, 67%, 25%)
HSV	hsv(15, 80%, 42%)
CMYK	cmyk(0%, 60.7%, 80.4%, 58%)
CIE-LAB	lab(26.26, 27.68, 27.48)
CIE-LCH	lch(26.26, 39.00, 44.79°)
OKLab	oklab(37.48% 0.0777 0.0608)
OKLCH	oklch(37.48% 0.099 38)
XYZ	xyz(7.0275, 4.8368, 1.2729)
Luminance	0.0484 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B2A15 #15566B

analogous

#6B152B #6B2A15 #6B5515

triadic

#6B2A15 #156B2A #2A156B

tetradic

#6B2A15 #2B6B15 #15566B #55156B

square

#6B2A15 #2B6B15 #15566B #55156B

split-complementary

#6B2A15 #156B55 #152B6B

monochromatic

#1A0A05 #38160B #6B2A15 #9E3E1F #D15229

Accessibility & contrast

On white

10.68

#6B2A15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#6B2A15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B2A15

10.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B2A15	#FFFFFF	#000000	##FFFFFF
##6B2A15	1.00	10.68	1.97	10.68
#FFFFFF	10.68	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3512

Deuteranopia (green-blind)

#4C4413

Tritanopia (blue-blind)

#761B26

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #6b2a15;
/* rgb */ color: rgb(107, 42, 21);
/* oklch */ color: oklch(37.5% 0.099 38.0);

Tailwind

colors: {
  custom: {
    50: '#9b6653',
    500: '#6b2a15',
    950: '#000000',
  },
}

SCSS

$custom: #6b2a15;
$custom-light: #9b6653;
$custom-dark: #000000;

JSON

{
  "hex": "#6b2a15",
  "rgb": {
    "r": 107,
    "g": 42,
    "b": 21
  },
  "hsl": {
    "h": 14.651,
    "s": 67.188,
    "l": 25.098
  },
  "oklch": {
    "l": 0.3748,
    "c": 0.09865,
    "h": 38
  },
  "luminance": 0.04836
}

Semantic roles & 50–950 ramp

primary

#6B2A15

secondary

#3A88A2

accent

#C0EA3E

background

#FAF6F4

surface

#F4EBE7

border

#CEC6C3

text

#0F0602

muted

#7F7A78

Preview Lab

Preview with #6B2A15

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

Preview Lab → · Contrast checker → · Palette generator →