#65201B#65201B

#65201B is a dark, moderate red. Relative luminance 0.039; OKLCH L 35.0% C 0.101 H 27.6°. Best body text is #FFFFFF at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#65201B
RGB	rgb(101, 32, 27)
HSL	hsl(4, 58%, 25%)
HSV	hsv(4, 73%, 40%)
CMYK	cmyk(0%, 68.3%, 73.3%, 60.4%)
CIE-LAB	lab(23.27, 30.72, 20.13)
CIE-LCH	lch(23.27, 36.73, 33.24°)
OKLab	oklab(35.03% 0.0892 0.0466)
OKLCH	oklch(35.03% 0.101 27.6)
XYZ	xyz(6.0818, 3.8797, 1.4653)
Luminance	0.0388 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65201B #1B6065

analogous

#651B3B #65201B #65451B

triadic

#65201B #1B6520 #201B65

tetradic

#65201B #3B651B #1B6065 #451B65

square

#65201B #3B651B #1B6065 #451B65

split-complementary

#65201B #1B6545 #1B3B65

monochromatic

#180806 #35110E #65201B #952F28 #C63F35

Accessibility & contrast

On white

11.83

#65201B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#65201B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #65201B

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65201B	#FFFFFF	#000000	##FFFFFF
##65201B	1.00	11.83	1.78	11.83
#FFFFFF	11.83	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332E1A

Deuteranopia (green-blind)

#443D19

Tritanopia (blue-blind)

#6F0F1F

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #65201b;
/* rgb */ color: rgb(101, 32, 27);
/* oklch */ color: oklch(35.0% 0.101 27.6);

Tailwind

colors: {
  custom: {
    50: '#975f57',
    500: '#65201b',
    950: '#000000',
  },
}

SCSS

$custom: #65201b;
$custom-light: #975f57;
$custom-dark: #000000;

JSON

{
  "hex": "#65201b",
  "rgb": {
    "r": 101,
    "g": 32,
    "b": 27
  },
  "hsl": {
    "h": 4.054,
    "s": 57.813,
    "l": 25.098
  },
  "oklch": {
    "l": 0.3503,
    "c": 0.1006,
    "h": 27.6
  },
  "luminance": 0.03879
}

Semantic roles & 50–950 ramp

primary

#65201B

secondary

#41949A

accent

#D7E147

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0E0503

muted

#7E7978

Preview Lab

Preview with #65201B

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

Preview Lab → · Contrast checker → · Palette generator →