#671527#671527

#671527 is a dark, moderate red. Relative luminance 0.036; OKLCH L 34.4% C 0.115 H 13.4°. Best body text is #FFFFFF at 12.26:1 contrast (WCAG AA passes).

Color values

HEX	#671527
RGB	rgb(103, 21, 39)
HSL	hsl(347, 66%, 24%)
HSV	hsv(347, 80%, 40%)
CMYK	cmyk(0%, 79.6%, 62.1%, 59.6%)
CIE-LAB	lab(22.19, 36.99, 10.72)
CIE-LCH	lch(22.19, 38.51, 16.16°)
OKLab	oklab(34.37% 0.1114 0.0265)
OKLCH	oklch(34.37% 0.115 13.4)
XYZ	xyz(6.2285, 3.5673, 2.2796)
Luminance	0.0357 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671527 #156755

analogous

#671550 #671527 #672C15

triadic

#671527 #276715 #152767

tetradic

#671527 #506715 #156755 #2C1567

square

#671527 #506715 #156755 #2C1567

split-complementary

#671527 #15672C #155067

monochromatic

#19050A #340B14 #671527 #9A1F3A #CD2A4D

Accessibility & contrast

On white

12.26

#671527 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#671527 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671527

12.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671527	#FFFFFF	#000000	##FFFFFF
##671527	1.00	12.26	1.71	12.26
#FFFFFF	12.26	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2A27

Deuteranopia (green-blind)

#403B25

Tritanopia (blue-blind)

#71001D

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #671527;
/* rgb */ color: rgb(103, 21, 39);
/* oklch */ color: oklch(34.4% 0.115 13.4);

Tailwind

colors: {
  custom: {
    50: '#985b60',
    500: '#671527',
    950: '#000000',
  },
}

SCSS

$custom: #671527;
$custom-light: #985b60;
$custom-dark: #000000;

JSON

{
  "hex": "#671527",
  "rgb": {
    "r": 103,
    "g": 21,
    "b": 39
  },
  "hsl": {
    "h": 346.829,
    "s": 66.129,
    "l": 24.314
  },
  "oklch": {
    "l": 0.34372,
    "c": 0.11452,
    "h": 13.4
  },
  "luminance": 0.03566
}

Semantic roles & 50–950 ramp

primary

#671527

secondary

#3A9E88

accent

#E9C43F

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0F0405

muted

#7E7979

Preview Lab

Preview with #671527

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

Preview Lab → · Contrast checker → · Palette generator →