#651C13#651C13

#651C13 is a dark, moderate red. Relative luminance 0.036; OKLCH L 34.4% C 0.107 H 30.3°. Best body text is #FFFFFF at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#651C13
RGB	rgb(101, 28, 19)
HSL	hsl(7, 68%, 24%)
HSV	hsv(7, 81%, 40%)
CMYK	cmyk(0%, 72.3%, 81.2%, 60.4%)
CIE-LAB	lab(22.46, 32.19, 24.31)
CIE-LCH	lch(22.46, 40.34, 37.05°)
OKLab	oklab(34.39% 0.092 0.0538)
OKLCH	oklch(34.39% 0.107 30.3)
XYZ	xyz(5.9003, 3.6451, 1.0089)
Luminance	0.0364 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651C13 #135C65

analogous

#651333 #651C13 #654513

triadic

#651C13 #13651C #1C1365

tetradic

#651C13 #336513 #135C65 #451365

square

#651C13 #336513 #135C65 #451365

split-complementary

#651C13 #136545 #133365

monochromatic

#1A0705 #310E09 #651C13 #992A1D #CC3926

Accessibility & contrast

On white

12.15

#651C13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#651C13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651C13

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651C13	#FFFFFF	#000000	##FFFFFF
##651C13	1.00	12.15	1.73	12.15
#FFFFFF	12.15	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312C11

Deuteranopia (green-blind)

#433C10

Tritanopia (blue-blind)

#70051A

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #651c13;
/* rgb */ color: rgb(101, 28, 19);
/* oklch */ color: oklch(34.4% 0.107 30.3);

Tailwind

colors: {
  custom: {
    50: '#985d51',
    500: '#651c13',
    950: '#000000',
  },
}

SCSS

$custom: #651c13;
$custom-light: #985d51;
$custom-dark: #000000;

JSON

{
  "hex": "#651c13",
  "rgb": {
    "r": 101,
    "g": 28,
    "b": 19
  },
  "hsl": {
    "h": 6.585,
    "s": 68.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.34388,
    "c": 0.10653,
    "h": 30.3
  },
  "luminance": 0.03644
}

Semantic roles & 50–950 ramp

primary

#651C13

secondary

#37919D

accent

#D8EB3D

background

#FAF5F4

surface

#F3E9E7

border

#CDC5C3

text

#0F0402

muted

#7F7978

Preview Lab

Preview with #651C13

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

Preview Lab → · Contrast checker → · Palette generator →