#43140D#43140D

#43140D is a dark, moderate red. Relative luminance 0.017; OKLCH L 26.7% C 0.075 H 31.0°. Best body text is #FFFFFF at 15.62:1 contrast (WCAG AA passes).

Color values

HEX	#43140D
RGB	rgb(67, 20, 13)
HSL	hsl(8, 68%, 16%)
HSV	hsv(8, 81%, 26%)
CMYK	cmyk(0%, 70.1%, 80.6%, 73.7%)
CIE-LAB	lab(13.96, 22.24, 15.85)
CIE-LCH	lch(13.96, 27.31, 35.48°)
OKLab	oklab(26.68% 0.0639 0.0384)
OKLCH	oklch(26.68% 0.075 31)
XYZ	xyz(2.6378, 1.7230, 0.5744)
Luminance	0.0172 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43140D #0D3C43

analogous

#430D21 #43140D #432F0D

triadic

#43140D #0D4314 #140D43

tetradic

#43140D #21430D #0D3C43 #2F0D43

square

#43140D #21430D #0D3C43 #2F0D43

split-complementary

#43140D #0D432F #0D2143

monochromatic

#1A0805 #1A0805 #43140D #762317 #AA3321

Accessibility & contrast

On white

15.62

#43140D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#43140D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43140D

15.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43140D	#FFFFFF	#000000	##FFFFFF
##43140D	1.00	15.62	1.34	15.62
#FFFFFF	15.62	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#211D0C

Deuteranopia (green-blind)

#2D270C

Tritanopia (blue-blind)

#4A0913

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #43140d;
/* rgb */ color: rgb(67, 20, 13);
/* oklch */ color: oklch(26.7% 0.075 31.0);

Tailwind

colors: {
  custom: {
    50: '#7c544c',
    500: '#43140d',
    950: '#000000',
  },
}

SCSS

$custom: #43140d;
$custom-light: #7c544c;
$custom-dark: #000000;

JSON

{
  "hex": "#43140d",
  "rgb": {
    "r": 67,
    "g": 20,
    "b": 13
  },
  "hsl": {
    "h": 7.778,
    "s": 67.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.26676,
    "c": 0.07451,
    "h": 31
  },
  "luminance": 0.01723
}

Semantic roles & 50–950 ramp

primary

#43140D

secondary

#2D747E

accent

#D4EA3D

background

#F7F4F4

surface

#EEE7E7

border

#C9C3C3

text

#0A0301

muted

#7C7877

Preview Lab

Preview with #43140D

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

Preview Lab → · Contrast checker → · Palette generator →