#651A1E#651A1E

#651A1E is a dark, moderate red. Relative luminance 0.036; OKLCH L 34.3% C 0.107 H 22.0°. Best body text is #FFFFFF at 12.21:1 contrast (WCAG AA passes).

Color values

HEX	#651A1E
RGB	rgb(101, 26, 30)
HSL	hsl(357, 59%, 25%)
HSV	hsv(357, 74%, 40%)
CMYK	cmyk(0%, 74.3%, 70.3%, 60.4%)
CIE-LAB	lab(22.30, 33.67, 16.97)
CIE-LCH	lch(22.30, 37.70, 26.74°)
OKLab	oklab(34.32% 0.0992 0.04)
OKLCH	oklch(34.32% 0.107 22)
XYZ	xyz(5.9712, 3.6001, 1.6085)
Luminance	0.0360 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651A1E #1A6561

analogous

#651A44 #651A1E #653C1A

triadic

#651A1E #1E651A #1A1E65

tetradic

#651A1E #44651A #1A6561 #3C1A65

square

#651A1E #44651A #1A6561 #3C1A65

split-complementary

#651A1E #1A653C #1A4465

monochromatic

#180607 #340D10 #651A1E #96272C #C6333B

Accessibility & contrast

On white

12.21

#651A1E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#651A1E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651A1E

12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651A1E	#FFFFFF	#000000	##FFFFFF
##651A1E	1.00	12.21	1.72	12.21
#FFFFFF	12.21	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2B1E

Deuteranopia (green-blind)

#423B1C

Tritanopia (blue-blind)

#6F041C

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #651a1e;
/* rgb */ color: rgb(101, 26, 30);
/* oklch */ color: oklch(34.3% 0.107 22.0);

Tailwind

colors: {
  custom: {
    50: '#975c59',
    500: '#651a1e',
    950: '#000000',
  },
}

SCSS

$custom: #651a1e;
$custom-light: #975c59;
$custom-dark: #000000;

JSON

{
  "hex": "#651a1e",
  "rgb": {
    "r": 101,
    "g": 26,
    "b": 30
  },
  "hsl": {
    "h": 356.8,
    "s": 59.055,
    "l": 24.902
  },
  "oklch": {
    "l": 0.34322,
    "c": 0.10694,
    "h": 22
  },
  "luminance": 0.03599
}

Semantic roles & 50–950 ramp

primary

#651A1E

secondary

#409B96

accent

#E2DA46

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0E0403

muted

#7E7978

Preview Lab

Preview with #651A1E

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

Preview Lab → · Contrast checker → · Palette generator →