#651C0E#651C0E

#651C0E is a dark, moderate red. Relative luminance 0.036; OKLCH L 34.3% C 0.108 H 32.9°. Best body text is #FFFFFF at 12.17:1 contrast (WCAG AA passes).

Color values

HEX	#651C0E
RGB	rgb(101, 28, 14)
HSL	hsl(10, 76%, 23%)
HSV	hsv(10, 86%, 40%)
CMYK	cmyk(0%, 72.3%, 86.1%, 60.4%)
CIE-LAB	lab(22.41, 32.00, 27.09)
CIE-LCH	lch(22.41, 41.92, 40.25°)
OKLab	oklab(34.33% 0.0903 0.0584)
OKLCH	oklch(34.33% 0.108 32.9)
XYZ	xyz(5.8620, 3.6298, 0.8073)
Luminance	0.0363 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651C0E #0E5765

analogous

#650E2C #651C0E #65470E

triadic

#651C0E #0E651C #1C0E65

tetradic

#651C0E #2C650E #0E5765 #470E65

square

#651C0E #2C650E #0E5765 #470E65

split-complementary

#651C0E #0E6547 #0E2C65

monochromatic

#1B0704 #2F0D07 #651C0E #9B2B15 #D03A1D

Accessibility & contrast

On white

12.17

#651C0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#651C0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651C0E

12.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651C0E	#FFFFFF	#000000	##FFFFFF
##651C0E	1.00	12.17	1.73	12.17
#FFFFFF	12.17	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312B0C

Deuteranopia (green-blind)

#433C0B

Tritanopia (blue-blind)

#700419

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #651c0e;
/* rgb */ color: rgb(101, 28, 14);
/* oklch */ color: oklch(34.3% 0.108 32.9);

Tailwind

colors: {
  custom: {
    50: '#985d4e',
    500: '#651c0e',
    950: '#000000',
  },
}

SCSS

$custom: #651c0e;
$custom-light: #985d4e;
$custom-dark: #000000;

JSON

{
  "hex": "#651c0e",
  "rgb": {
    "r": 101,
    "g": 28,
    "b": 14
  },
  "hsl": {
    "h": 9.655,
    "s": 75.652,
    "l": 22.549
  },
  "oklch": {
    "l": 0.34331,
    "c": 0.10755,
    "h": 32.9
  },
  "luminance": 0.03629
}

Semantic roles & 50–950 ramp

primary

#651C0E

secondary

#318D9E

accent

#D4F236

background

#FAF5F4

surface

#F3E9E7

border

#CDC5C3

text

#0F0401

muted

#7F7977

Preview Lab

Preview with #651C0E

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

Preview Lab → · Contrast checker → · Palette generator →