#671726#671726

#671726 is a dark, moderate red. Relative luminance 0.036; OKLCH L 34.5% C 0.112 H 14.9°. Best body text is #FFFFFF at 12.16:1 contrast (WCAG AA passes).

Color values

HEX	#671726
RGB	rgb(103, 23, 38)
HSL	hsl(349, 63%, 25%)
HSV	hsv(349, 78%, 40%)
CMYK	cmyk(0%, 77.7%, 63.1%, 59.6%)
CIE-LAB	lab(22.43, 36.15, 11.74)
CIE-LCH	lch(22.43, 38.01, 17.99°)
OKLab	oklab(34.55% 0.1086 0.0289)
OKLCH	oklch(34.55% 0.112 14.9)
XYZ	xyz(6.2504, 3.6372, 2.2063)
Luminance	0.0364 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671726 #176758

analogous

#67174E #671726 #673017

triadic

#671726 #266717 #172667

tetradic

#671726 #4E6717 #176758 #301767

square

#671726 #4E6717 #176758 #301767

split-complementary

#671726 #176730 #174E67

monochromatic

#190609 #350C14 #671726 #992238 #CB2D4B

Accessibility & contrast

On white

12.16

#671726 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#671726 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671726

12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671726	#FFFFFF	#000000	##FFFFFF
##671726	1.00	12.16	1.73	12.16
#FFFFFF	12.16	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2B26

Deuteranopia (green-blind)

#413C24

Tritanopia (blue-blind)

#71011D

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #671726;
/* rgb */ color: rgb(103, 23, 38);
/* oklch */ color: oklch(34.5% 0.112 14.9);

Tailwind

colors: {
  custom: {
    50: '#985b60',
    500: '#671726',
    950: '#000000',
  },
}

SCSS

$custom: #671726;
$custom-light: #985b60;
$custom-dark: #000000;

JSON

{
  "hex": "#671726",
  "rgb": {
    "r": 103,
    "g": 23,
    "b": 38
  },
  "hsl": {
    "h": 348.75,
    "s": 63.492,
    "l": 24.706
  },
  "oklch": {
    "l": 0.34548,
    "c": 0.11232,
    "h": 14.9
  },
  "luminance": 0.03636
}

Semantic roles & 50–950 ramp

primary

#671726

secondary

#3D9D8B

accent

#E7C841

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0F0404

muted

#7E7979

Preview Lab

Preview with #671726

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

Preview Lab → · Contrast checker → · Palette generator →