#420708#420708

#420708 is a very dark, moderate red. Relative luminance 0.013; OKLCH L 24.8% C 0.088 H 25.8°. Best body text is #FFFFFF at 16.59:1 contrast (WCAG AA passes).

Color values

HEX	#420708
RGB	rgb(66, 7, 8)
HSL	hsl(359, 81%, 14%)
HSV	hsv(359, 89%, 26%)
CMYK	cmyk(0%, 89.4%, 87.9%, 74.1%)
CIE-LAB	lab(11.47, 27.60, 14.61)
CIE-LCH	lch(11.47, 31.23, 27.89°)
OKLab	oklab(24.75% 0.0796 0.0384)
OKLCH	oklch(24.75% 0.088 25.8)
XYZ	xyz(2.3669, 1.3281, 0.3614)
Luminance	0.0133 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#420708 #074241

analogous

#420726 #420708 #422407

triadic

#420708 #084207 #070842

tetradic

#420708 #264207 #074241 #240742

square

#420708 #264207 #074241 #240742

split-complementary

#420708 #074224 #072642

monochromatic

#1C0303 #1C0303 #420708 #790D0F #B11315

Accessibility & contrast

On white

16.59

#420708 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#420708 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #420708

16.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##420708	#FFFFFF	#000000	##FFFFFF
##420708	1.00	16.59	1.27	16.59
#FFFFFF	16.59	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A1607

Deuteranopia (green-blind)

#282306

Tritanopia (blue-blind)

#4A0008

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #420708;
/* rgb */ color: rgb(66, 7, 8);
/* oklch */ color: oklch(24.8% 0.088 25.8);

Tailwind

colors: {
  custom: {
    50: '#7c4d4a',
    500: '#420708',
    950: '#000000',
  },
}

SCSS

$custom: #420708;
$custom-light: #7c4d4a;
$custom-dark: #000000;

JSON

{
  "hex": "#420708",
  "rgb": {
    "r": 66,
    "g": 7,
    "b": 8
  },
  "hsl": {
    "h": 358.983,
    "s": 80.822,
    "l": 14.314
  },
  "oklch": {
    "l": 0.2475,
    "c": 0.08839,
    "h": 25.8
  },
  "luminance": 0.01328
}

Semantic roles & 50–950 ramp

primary

#420708

secondary

#24817F

accent

#F7F431

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0A0201

muted

#7C7877

Preview Lab

Preview with #420708

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

Preview Lab → · Contrast checker → · Palette generator →