#671725#671725

#671725 is a dark, moderate red. Relative luminance 0.036; OKLCH L 34.5% C 0.112 H 15.7°. Best body text is #FFFFFF at 12.17:1 contrast (WCAG AA passes).

Color values

HEX	#671725
RGB	rgb(103, 23, 37)
HSL	hsl(350, 63%, 25%)
HSV	hsv(350, 78%, 40%)
CMYK	cmyk(0%, 77.7%, 64.1%, 59.6%)
CIE-LAB	lab(22.41, 36.08, 12.40)
CIE-LCH	lch(22.41, 38.15, 18.97°)
OKLab	oklab(34.52% 0.1081 0.0303)
OKLCH	oklch(34.52% 0.112 15.7)
XYZ	xyz(6.2345, 3.6308, 2.1224)
Luminance	0.0363 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671725 #176759

analogous

#67174D #671725 #673117

triadic

#671725 #256717 #172567

tetradic

#671725 #4D6717 #176759 #311767

square

#671725 #4D6717 #176759 #311767

split-complementary

#671725 #176731 #174D67

monochromatic

#190609 #350C13 #671725 #992237 #CB2D49

Accessibility & contrast

On white

12.17

#671725 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#671725 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671725

12.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671725	#FFFFFF	#000000	##FFFFFF
##671725	1.00	12.17	1.73	12.17
#FFFFFF	12.17	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2B25

Deuteranopia (green-blind)

#413C23

Tritanopia (blue-blind)

#71001D

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #671725;
/* rgb */ color: rgb(103, 23, 37);
/* oklch */ color: oklch(34.5% 0.112 15.7);

Tailwind

colors: {
  custom: {
    50: '#985b5f',
    500: '#671725',
    950: '#000000',
  },
}

SCSS

$custom: #671725;
$custom-light: #985b5f;
$custom-dark: #000000;

JSON

{
  "hex": "#671725",
  "rgb": {
    "r": 103,
    "g": 23,
    "b": 37
  },
  "hsl": {
    "h": 349.5,
    "s": 63.492,
    "l": 24.706
  },
  "oklch": {
    "l": 0.34524,
    "c": 0.11228,
    "h": 15.7
  },
  "luminance": 0.0363
}

Semantic roles & 50–950 ramp

primary

#671725

secondary

#3D9D8C

accent

#E7CA41

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0F0404

muted

#7E7979

Preview Lab

Preview with #671725

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

Preview Lab → · Contrast checker → · Palette generator →