#601B1E#601B1E

#601B1E is a dark, moderate red. Relative luminance 0.034; OKLCH L 33.5% C 0.100 H 21.9°. Best body text is #FFFFFF at 12.55:1 contrast (WCAG AA passes).

Color values

HEX	#601B1E
RGB	rgb(96, 27, 30)
HSL	hsl(357, 56%, 24%)
HSV	hsv(357, 72%, 38%)
CMYK	cmyk(0%, 71.9%, 68.7%, 62.4%)
CIE-LAB	lab(21.45, 31.39, 15.68)
CIE-LCH	lch(21.45, 35.09, 26.54°)
OKLab	oklab(33.5% 0.0926 0.0373)
OKLCH	oklch(33.5% 0.1 21.9)
XYZ	xyz(5.4507, 3.3652, 1.5906)
Luminance	0.0336 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#601B1E #1B605D

analogous

#601B41 #601B1E #603B1B

triadic

#601B1E #1E601B #1B1E60

tetradic

#601B1E #41601B #1B605D #3B1B60

square

#601B1E #41601B #1B605D #3B1B60

split-complementary

#601B1E #1B603B #1B4160

monochromatic

#180707 #300E0F #601B1E #90282D #C0363C

Accessibility & contrast

On white

12.55

#601B1E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#601B1E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #601B1E

12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##601B1E	#FFFFFF	#000000	##FFFFFF
##601B1E	1.00	12.55	1.67	12.55
#FFFFFF	12.55	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2A1E

Deuteranopia (green-blind)

#3F391C

Tritanopia (blue-blind)

#6A0A1D

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #601b1e;
/* rgb */ color: rgb(96, 27, 30);
/* oklch */ color: oklch(33.5% 0.100 21.9);

Tailwind

colors: {
  custom: {
    50: '#935c59',
    500: '#601b1e',
    950: '#000000',
  },
}

SCSS

$custom: #601b1e;
$custom-light: #935c59;
$custom-dark: #000000;

JSON

{
  "hex": "#601b1e",
  "rgb": {
    "r": 96,
    "g": 27,
    "b": 30
  },
  "hsl": {
    "h": 357.391,
    "s": 56.098,
    "l": 24.118
  },
  "oklch": {
    "l": 0.33498,
    "c": 0.09987,
    "h": 21.9
  },
  "luminance": 0.03364
}

Semantic roles & 50–950 ramp

primary

#601B1E

secondary

#419692

accent

#DFD948

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0E0403

muted

#7E7978

Preview Lab

Preview with #601B1E

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

Preview Lab → · Contrast checker → · Palette generator →