#51342D#51342D

#51342D is a dark, muted red. Relative luminance 0.044; OKLCH L 35.7% C 0.044 H 34.2°. Best body text is #FFFFFF at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#51342D
RGB	rgb(81, 52, 45)
HSL	hsl(12, 29%, 25%)
HSV	hsv(12, 44%, 32%)
CMYK	cmyk(0%, 35.8%, 44.4%, 68.2%)
CIE-LAB	lab(24.94, 12.08, 9.76)
CIE-LCH	lch(24.94, 15.53, 38.94°)
OKLab	oklab(35.75% 0.0364 0.0247)
OKLCH	oklch(35.75% 0.044 34.2)
XYZ	xyz(5.0952, 4.3951, 3.0621)
Luminance	0.0440 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51342D #2D4A51

analogous

#512D38 #51342D #51462D

triadic

#51342D #2D5134 #342D51

tetradic

#51342D #38512D #2D4A51 #462D51

square

#51342D #38512D #2D4A51 #462D51

split-complementary

#51342D #2D5146 #2D3851

monochromatic

#140D0B #2A1B17 #51342D #784D43 #A06759

Accessibility & contrast

On white

11.18

#51342D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#51342D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #51342D

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51342D	#FFFFFF	#000000	##FFFFFF
##51342D	1.00	11.18	1.88	11.18
#FFFFFF	11.18	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B382C

Deuteranopia (green-blind)

#423D2D

Tritanopia (blue-blind)

#573032

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #51342d;
/* rgb */ color: rgb(81, 52, 45);
/* oklch */ color: oklch(35.7% 0.044 34.2);

Tailwind

colors: {
  custom: {
    50: '#836b65',
    500: '#51342d',
    950: '#000000',
  },
}

SCSS

$custom: #51342d;
$custom-light: #836b65;
$custom-dark: #000000;

JSON

{
  "hex": "#51342d",
  "rgb": {
    "r": 81,
    "g": 52,
    "b": 45
  },
  "hsl": {
    "h": 11.667,
    "s": 28.571,
    "l": 24.706
  },
  "oklch": {
    "l": 0.35747,
    "c": 0.04403,
    "h": 34.2
  },
  "luminance": 0.04395
}

Semantic roles & 50–950 ramp

primary

#51342D

secondary

#577A83

accent

#B2C563

background

#F8F6F6

surface

#EFEBEB

border

#CAC6C6

text

#0B0605

muted

#7C7A7A

Preview Lab

Preview with #51342D

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

Preview Lab → · Contrast checker → · Palette generator →