#42141E#42141E

#42141E is a dark, moderate red. Relative luminance 0.018; OKLCH L 26.9% C 0.072 H 10.0°. Best body text is #FFFFFF at 15.55:1 contrast (WCAG AA passes).

Color values

HEX	#42141E
RGB	rgb(66, 20, 30)
HSL	hsl(347, 53%, 17%)
HSV	hsv(347, 70%, 26%)
CMYK	cmyk(0%, 69.7%, 54.5%, 74.1%)
CIE-LAB	lab(14.13, 23.28, 4.85)
CIE-LCH	lch(14.13, 23.78, 11.76°)
OKLab	oklab(26.89% 0.0706 0.0125)
OKLCH	oklch(26.89% 0.072 10)
XYZ	xyz(2.7315, 1.7526, 1.4225)
Luminance	0.0175 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42141E #144238

analogous

#421435 #42141E #422114

triadic

#42141E #1E4214 #141E42

tetradic

#42141E #354214 #144238 #211442

square

#42141E #354214 #144238 #211442

split-complementary

#42141E #144221 #143542

monochromatic

#17070B #17070B #42141E #712233 #A03049

Accessibility & contrast

On white

15.55

#42141E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#42141E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42141E

15.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42141E	#FFFFFF	#000000	##FFFFFF
##42141E	1.00	15.55	1.35	15.55
#FFFFFF	15.55	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1E1E

Deuteranopia (green-blind)

#2A271D

Tritanopia (blue-blind)

#480D18

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #42141e;
/* rgb */ color: rgb(66, 20, 30);
/* oklch */ color: oklch(26.9% 0.072 10.0);

Tailwind

colors: {
  custom: {
    50: '#795459',
    500: '#42141e',
    950: '#000000',
  },
}

SCSS

$custom: #42141e;
$custom-light: #795459;
$custom-dark: #000000;

JSON

{
  "hex": "#42141e",
  "rgb": {
    "r": 66,
    "g": 20,
    "b": 30
  },
  "hsl": {
    "h": 346.957,
    "s": 53.488,
    "l": 16.863
  },
  "oklch": {
    "l": 0.26886,
    "c": 0.07171,
    "h": 10
  },
  "luminance": 0.01752
}

Semantic roles & 50–950 ramp

primary

#42141E

secondary

#387A6C

accent

#DDBD4B

background

#F7F4F5

surface

#EEE8E9

border

#C9C4C5

text

#090303

muted

#7B7878

Preview Lab

Preview with #42141E

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

Preview Lab → · Contrast checker → · Palette generator →