#651E0F#651E0F

#651E0F is a dark, moderate red. Relative luminance 0.037; OKLCH L 34.6% C 0.105 H 33.6°. Best body text is #FFFFFF at 12.03:1 contrast (WCAG AA passes).

Color values

HEX	#651E0F
RGB	rgb(101, 30, 15)
HSL	hsl(10, 74%, 23%)
HSV	hsv(10, 85%, 40%)
CMYK	cmyk(0%, 70.3%, 85.1%, 60.4%)
CIE-LAB	lab(22.76, 31.11, 26.94)
CIE-LCH	lch(22.76, 41.15, 40.89°)
OKLab	oklab(34.6% 0.0877 0.0583)
OKLCH	oklch(34.6% 0.105 33.6)
XYZ	xyz(5.9180, 3.7306, 0.8603)
Luminance	0.0373 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651E0F #0F5665

analogous

#650F2B #651E0F #65490F

triadic

#651E0F #0F651E #1E0F65

tetradic

#651E0F #2B650F #0F5665 #490F65

square

#651E0F #2B650F #0F5665 #490F65

split-complementary

#651E0F #0F6549 #0F2B65

monochromatic

#1B0804 #300E07 #651E0F #9A2E17 #D03E1F

Accessibility & contrast

On white

12.03

#651E0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#651E0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651E0F

12.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651E0F	#FFFFFF	#000000	##FFFFFF
##651E0F	1.00	12.03	1.75	12.03
#FFFFFF	12.03	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332C0D

Deuteranopia (green-blind)

#443C0C

Tritanopia (blue-blind)

#70091B

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #651e0f;
/* rgb */ color: rgb(101, 30, 15);
/* oklch */ color: oklch(34.6% 0.105 33.6);

Tailwind

colors: {
  custom: {
    50: '#985e4e',
    500: '#651e0f',
    950: '#000000',
  },
}

SCSS

$custom: #651e0f;
$custom-light: #985e4e;
$custom-dark: #000000;

JSON

{
  "hex": "#651e0f",
  "rgb": {
    "r": 101,
    "g": 30,
    "b": 15
  },
  "hsl": {
    "h": 10.465,
    "s": 74.138,
    "l": 22.745
  },
  "oklch": {
    "l": 0.34599,
    "c": 0.10533,
    "h": 33.6
  },
  "luminance": 0.0373
}

Semantic roles & 50–950 ramp

primary

#651E0F

secondary

#328B9E

accent

#D0F137

background

#FAF5F4

surface

#F3E9E7

border

#CDC5C3

text

#0F0402

muted

#7F7978

Preview Lab

Preview with #651E0F

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

Preview Lab → · Contrast checker → · Palette generator →