#67101F#67101F

#67101F is a dark, moderate red. Relative luminance 0.034; OKLCH L 33.7% C 0.119 H 17.7°. Best body text is #FFFFFF at 12.57:1 contrast (WCAG AA passes).

Color values

HEX	#67101F
RGB	rgb(103, 16, 31)
HSL	hsl(350, 73%, 23%)
HSV	hsv(350, 84%, 40%)
CMYK	cmyk(0%, 84.5%, 69.9%, 59.6%)
CIE-LAB	lab(21.41, 38.14, 15.25)
CIE-LCH	lch(21.41, 41.07, 21.79°)
OKLab	oklab(33.74% 0.1134 0.0362)
OKLCH	oklch(33.74% 0.119 17.7)
XYZ	xyz(6.0268, 3.3540, 1.6261)
Luminance	0.0335 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#67101F #106758

analogous

#67104A #67101F #672C10

triadic

#67101F #1F6710 #101F67

tetradic

#67101F #4A6710 #106758 #2C1067

square

#67101F #4A6710 #106758 #2C1067

split-complementary

#67101F #10672C #104A67

monochromatic

#1A0408 #32080F #67101F #9C182F #D1203F

Accessibility & contrast

On white

12.57

#67101F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#67101F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #67101F

12.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##67101F	#FFFFFF	#000000	##FFFFFF
##67101F	1.00	12.57	1.67	12.57
#FFFFFF	12.57	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A281F

Deuteranopia (green-blind)

#403A1C

Tritanopia (blue-blind)

#720017

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #67101f;
/* rgb */ color: rgb(103, 16, 31);
/* oklch */ color: oklch(33.7% 0.119 17.7);

Tailwind

colors: {
  custom: {
    50: '#99585a',
    500: '#67101f',
    950: '#000000',
  },
}

SCSS

$custom: #67101f;
$custom-light: #99585a;
$custom-dark: #000000;

JSON

{
  "hex": "#67101f",
  "rgb": {
    "r": 103,
    "g": 16,
    "b": 31
  },
  "hsl": {
    "h": 349.655,
    "s": 73.109,
    "l": 23.333
  },
  "oklch": {
    "l": 0.33741,
    "c": 0.11902,
    "h": 17.7
  },
  "luminance": 0.03353
}

Semantic roles & 50–950 ramp

primary

#67101F

secondary

#339F8D

accent

#F0D038

background

#FAF5F5

surface

#F3E9E9

border

#CDC5C5

text

#0F0403

muted

#7F7978

Preview Lab

Preview with #67101F

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

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