#671B38#671B38

#671B38 is a dark, moderate pink. Relative luminance 0.040; OKLCH L 35.5% C 0.111 H 1.3°. Best body text is #FFFFFF at 11.73:1 contrast (WCAG AA passes).

Color values

HEX	#671B38
RGB	rgb(103, 27, 56)
HSL	hsl(337, 58%, 25%)
HSV	hsv(337, 74%, 40%)
CMYK	cmyk(0%, 73.8%, 45.6%, 59.6%)
CIE-LAB	lab(23.52, 36.21, 0.82)
CIE-LCH	lch(23.52, 36.22, 1.30°)
OKLab	oklab(35.51% 0.1109 0.0025)
OKLCH	oklch(35.51% 0.111 1.3)
XYZ	xyz(6.6998, 3.9538, 4.1510)
Luminance	0.0395 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671B38 #1B674A

analogous

#671B5E #671B38 #67241B

triadic

#671B38 #38671B #1B3867

tetradic

#671B38 #5E671B #1B674A #241B67

square

#671B38 #5E671B #1B674A #241B67

split-complementary

#671B38 #1B6724 #1B5E67

monochromatic

#18060D #370E1E #671B38 #972852 #C8346D

Accessibility & contrast

On white

11.73

#671B38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#671B38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671B38

11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671B38	#FFFFFF	#000000	##FFFFFF
##671B38	1.00	11.73	1.79	11.73
#FFFFFF	11.73	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2F39

Deuteranopia (green-blind)

#3F3D36

Tritanopia (blue-blind)

#701127

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #671b38;
/* rgb */ color: rgb(103, 27, 56);
/* oklch */ color: oklch(35.5% 0.111 1.3);

Tailwind

colors: {
  custom: {
    50: '#965e6e',
    500: '#671b38',
    950: '#000000',
  },
}

SCSS

$custom: #671b38;
$custom-light: #965e6e;
$custom-dark: #000000;

JSON

{
  "hex": "#671b38",
  "rgb": {
    "r": 103,
    "g": 27,
    "b": 56
  },
  "hsl": {
    "h": 337.105,
    "s": 58.462,
    "l": 25.49
  },
  "oklch": {
    "l": 0.35514,
    "c": 0.11091,
    "h": 1.3
  },
  "luminance": 0.03953
}

Semantic roles & 50–950 ramp

primary

#671B38

secondary

#429C7A

accent

#E2A646

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0E0507

muted

#7E797A

Preview Lab

Preview with #671B38

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

Preview Lab → · Contrast checker → · Palette generator →