#67101A#67101A

#67101A is a dark, moderate red. Relative luminance 0.033; OKLCH L 33.6% C 0.119 H 21.1°. Best body text is #FFFFFF at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#67101A
RGB	rgb(103, 16, 26)
HSL	hsl(353, 73%, 23%)
HSV	hsv(353, 84%, 40%)
CMYK	cmyk(0%, 84.5%, 74.8%, 59.6%)
CIE-LAB	lab(21.32, 37.85, 18.57)
CIE-LCH	lch(21.32, 42.16, 26.13°)
OKLab	oklab(33.65% 0.1113 0.0428)
OKLCH	oklch(33.65% 0.119 21.1)
XYZ	xyz(5.9660, 3.3297, 1.3056)
Luminance	0.0333 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#67101A #10675D

analogous

#671045 #67101A #673110

triadic

#67101A #1A6710 #101A67

tetradic

#67101A #456710 #10675D #311067

square

#67101A #456710 #10675D #311067

split-complementary

#67101A #106731 #104567

monochromatic

#1A0407 #32080D #67101A #9C1827 #D12035

Accessibility & contrast

On white

12.61

#67101A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#67101A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #67101A

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##67101A	#FFFFFF	#000000	##FFFFFF
##67101A	1.00	12.61	1.67	12.61
#FFFFFF	12.61	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B271A

Deuteranopia (green-blind)

#403A17

Tritanopia (blue-blind)

#720015

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #67101a;
/* rgb */ color: rgb(103, 16, 26);
/* oklch */ color: oklch(33.6% 0.119 21.1);

Tailwind

colors: {
  custom: {
    50: '#995856',
    500: '#67101a',
    950: '#000000',
  },
}

SCSS

$custom: #67101a;
$custom-light: #995856;
$custom-dark: #000000;

JSON

{
  "hex": "#67101a",
  "rgb": {
    "r": 103,
    "g": 16,
    "b": 26
  },
  "hsl": {
    "h": 353.103,
    "s": 73.109,
    "l": 23.333
  },
  "oklch": {
    "l": 0.33645,
    "c": 0.11921,
    "h": 21.1
  },
  "luminance": 0.03329
}

Semantic roles & 50–950 ramp

primary

#67101A

secondary

#339F93

accent

#F0DB38

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#0F0403

muted

#7F7978

Preview Lab

Preview with #67101A

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

Preview Lab → · Contrast checker → · Palette generator →