#671615#671615

#671615 is a dark, moderate red. Relative luminance 0.035; OKLCH L 34.1% C 0.114 H 26.2°. Best body text is #FFFFFF at 12.34:1 contrast (WCAG AA passes).

Color values

HEX	#671615
RGB	rgb(103, 22, 21)
HSL	hsl(1, 66%, 24%)
HSV	hsv(1, 80%, 40%)
CMYK	cmyk(0%, 78.6%, 79.6%, 59.6%)
CIE-LAB	lab(21.99, 35.52, 22.65)
CIE-LCH	lch(21.99, 42.13, 32.53°)
OKLab	oklab(34.12% 0.1026 0.0506)
OKLCH	oklch(34.12% 0.114 26.2)
XYZ	xyz(6.0165, 3.5125, 1.0705)
Luminance	0.0351 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#671615 #156667

analogous

#67153D #671615 #673F15

triadic

#671615 #156716 #161567

tetradic

#671615 #3D6715 #156667 #3F1567

square

#671615 #3D6715 #156667 #3F1567

split-complementary

#671615 #15673F #153D67

monochromatic

#190505 #340B0B #671615 #9A211F #CD2C2A

Accessibility & contrast

On white

12.34

#671615 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#671615 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #671615

12.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##671615	#FFFFFF	#000000	##FFFFFF
##671615	1.00	12.34	1.70	12.34
#FFFFFF	12.34	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2914

Deuteranopia (green-blind)

#423B12

Tritanopia (blue-blind)

#720017

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #671615;
/* rgb */ color: rgb(103, 22, 21);
/* oklch */ color: oklch(34.1% 0.114 26.2);

Tailwind

colors: {
  custom: {
    50: '#995b52',
    500: '#671615',
    950: '#000000',
  },
}

SCSS

$custom: #671615;
$custom-light: #995b52;
$custom-dark: #000000;

JSON

{
  "hex": "#671615",
  "rgb": {
    "r": 103,
    "g": 22,
    "b": 21
  },
  "hsl": {
    "h": 0.732,
    "s": 66.129,
    "l": 24.314
  },
  "oklch": {
    "l": 0.3412,
    "c": 0.11442,
    "h": 26.2
  },
  "luminance": 0.03512
}

Semantic roles & 50–950 ramp

primary

#671615

secondary

#3A9D9E

accent

#E7E93F

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#0F0402

muted

#7F7978

Preview Lab

Preview with #671615

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

Preview Lab → · Contrast checker → · Palette generator →