#672310#672310

#672310 is a dark, moderate red. Relative luminance 0.041; OKLCH L 35.7% C 0.102 H 36.1°. Best body text is #FFFFFF at 11.51:1 contrast (WCAG AA passes).

Color values

HEX	#672310
RGB	rgb(103, 35, 16)
HSL	hsl(13, 73%, 23%)
HSV	hsv(13, 84%, 40%)
CMYK	cmyk(0%, 66%, 84.5%, 59.6%)
CIE-LAB	lab(24.08, 29.49, 27.85)
CIE-LCH	lch(24.08, 40.56, 43.37°)
OKLab	oklab(35.67% 0.0827 0.0604)
OKLCH	oklch(35.67% 0.102 36.1)
XYZ	xyz(6.2888, 4.1239, 0.9550)
Luminance	0.0412 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#672310 #105467

analogous

#671029 #672310 #674E10

triadic

#672310 #106723 #231067

tetradic

#672310 #296710 #105467 #4E1067

square

#672310 #296710 #105467 #4E1067

split-complementary

#672310 #10674E #102967

monochromatic

#1A0904 #321108 #672310 #9C3518 #D14720

Accessibility & contrast

On white

11.51

#672310 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#672310 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #672310

11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##672310	#FFFFFF	#000000	##FFFFFF
##672310	1.00	11.51	1.82	11.51
#FFFFFF	11.51	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36300D

Deuteranopia (green-blind)

#473F0D

Tritanopia (blue-blind)

#72111F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #672310;
/* rgb */ color: rgb(103, 35, 16);
/* oklch */ color: oklch(35.7% 0.102 36.1);

Tailwind

colors: {
  custom: {
    50: '#99614f',
    500: '#672310',
    950: '#000000',
  },
}

SCSS

$custom: #672310;
$custom-light: #99614f;
$custom-dark: #000000;

JSON

{
  "hex": "#672310",
  "rgb": {
    "r": 103,
    "g": 35,
    "b": 16
  },
  "hsl": {
    "h": 13.103,
    "s": 73.109,
    "l": 23.333
  },
  "oklch": {
    "l": 0.35667,
    "c": 0.10238,
    "h": 36.1
  },
  "luminance": 0.04123
}

Semantic roles & 50–950 ramp

primary

#672310

secondary

#33889F

accent

#C8F038

background

#FAF5F4

surface

#F3EAE7

border

#CDC6C3

text

#0F0502

muted

#7F7978

Preview Lab

Preview with #672310

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

Preview Lab → · Contrast checker → · Palette generator →