#651E1E#651E1E

#651E1E is a dark, moderate red. Relative luminance 0.038; OKLCH L 34.8% C 0.102 H 24.1°. Best body text is #FFFFFF at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#651E1E
RGB	rgb(101, 30, 30)
HSL	hsl(0, 54%, 26%)
HSV	hsv(0, 70%, 40%)
CMYK	cmyk(0%, 70.3%, 70.3%, 60.4%)
CIE-LAB	lab(22.96, 31.87, 17.79)
CIE-LCH	lch(22.96, 36.49, 29.17°)
OKLab	oklab(34.82% 0.0935 0.0419)
OKLCH	oklch(34.82% 0.102 24.1)
XYZ	xyz(6.0661, 3.7898, 1.6401)
Luminance	0.0379 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651E1E #1E6565

analogous

#651E41 #651E1E #65411E

triadic

#651E1E #1E651E #1E1E65

tetradic

#651E1E #41651E #1E6565 #411E65

square

#651E1E #41651E #1E6565 #411E65

split-complementary

#651E1E #1E6541 #1E4165

monochromatic

#180707 #361010 #651E1E #942C2C #C33A3A

Accessibility & contrast

On white

11.95

#651E1E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#651E1E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651E1E

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651E1E	#FFFFFF	#000000	##FFFFFF
##651E1E	1.00	11.95	1.76	11.95
#FFFFFF	11.95	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312D1D

Deuteranopia (green-blind)

#433C1C

Tritanopia (blue-blind)

#6F0C1F

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #651e1e;
/* rgb */ color: rgb(101, 30, 30);
/* oklch */ color: oklch(34.8% 0.102 24.1);

Tailwind

colors: {
  custom: {
    50: '#965e59',
    500: '#651e1e',
    950: '#000000',
  },
}

SCSS

$custom: #651e1e;
$custom-light: #965e59;
$custom-dark: #000000;

JSON

{
  "hex": "#651e1e",
  "rgb": {
    "r": 101,
    "g": 30,
    "b": 30
  },
  "hsl": {
    "h": 0,
    "s": 54.198,
    "l": 25.686
  },
  "oklch": {
    "l": 0.34817,
    "c": 0.1024,
    "h": 24.1
  },
  "luminance": 0.03789
}

Semantic roles & 50–950 ramp

primary

#651E1E

secondary

#459A9A

accent

#DEDE4A

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0E0503

muted

#7E7978

Preview Lab

Preview with #651E1E

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

Preview Lab → · Contrast checker → · Palette generator →