#42060F#42060F

#42060F is a very dark, moderate red. Relative luminance 0.013; OKLCH L 24.8% C 0.089 H 19.0°. Best body text is #FFFFFF at 16.61:1 contrast (WCAG AA passes).

Color values

HEX	#42060F
RGB	rgb(66, 6, 15)
HSL	hsl(351, 83%, 14%)
HSV	hsv(351, 91%, 26%)
CMYK	cmyk(0%, 90.9%, 77.3%, 74.1%)
CIE-LAB	lab(11.44, 28.39, 11.41)
CIE-LCH	lch(11.44, 30.59, 21.90°)
OKLab	oklab(24.76% 0.084 0.0289)
OKLCH	oklch(24.76% 0.089 19)
XYZ	xyz(2.3984, 1.3234, 0.5810)
Luminance	0.0132 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42060F #064239

analogous

#42062D #42060F #421B06

triadic

#42060F #0F4206 #060F42

tetradic

#42060F #2D4206 #064239 #1B0642

square

#42060F #2D4206 #064239 #1B0642

split-complementary

#42060F #06421B #062D42

monochromatic

#1C0306 #1C0306 #42060F #7A0B1C #B21029

Accessibility & contrast

On white

16.61

#42060F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#42060F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42060F

16.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42060F	#FFFFFF	#000000	##FFFFFF
##42060F	1.00	16.61	1.26	16.61
#FFFFFF	16.61	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#18160F

Deuteranopia (green-blind)

#27230D

Tritanopia (blue-blind)

#49000A

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #42060f;
/* rgb */ color: rgb(66, 6, 15);
/* oklch */ color: oklch(24.8% 0.089 19.0);

Tailwind

colors: {
  custom: {
    50: '#7c4d4d',
    500: '#42060f',
    950: '#000000',
  },
}

SCSS

$custom: #42060f;
$custom-light: #7c4d4d;
$custom-dark: #000000;

JSON

{
  "hex": "#42060f",
  "rgb": {
    "r": 66,
    "g": 6,
    "b": 15
  },
  "hsl": {
    "h": 351,
    "s": 83.333,
    "l": 14.118
  },
  "oklch": {
    "l": 0.24763,
    "c": 0.08885,
    "h": 19
  },
  "luminance": 0.01323
}

Semantic roles & 50–950 ramp

primary

#42060F

secondary

#228273

accent

#FADB2E

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0A0101

muted

#7C7777

Preview Lab

Preview with #42060F

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

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