#70221C#70221C

#70221C is a dark, moderate red. Relative luminance 0.047; OKLCH L 37.3% C 0.111 H 28.1°. Best body text is #FFFFFF at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#70221C
RGB	rgb(112, 34, 28)
HSL	hsl(4, 60%, 27%)
HSV	hsv(4, 75%, 44%)
CMYK	cmyk(0%, 69.6%, 75%, 56.1%)
CIE-LAB	lab(25.78, 34.02, 22.98)
CIE-LCH	lch(25.78, 41.05, 34.04°)
OKLab	oklab(37.33% 0.0983 0.0524)
OKLCH	oklch(37.33% 0.111 28.1)
XYZ	xyz(7.4645, 4.6737, 1.6074)
Luminance	0.0467 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#70221C #1C6A70

analogous

#701C40 #70221C #704C1C

triadic

#70221C #1C7022 #221C70

tetradic

#70221C #40701C #1C6A70 #4C1C70

square

#70221C #40701C #1C6A70 #4C1C70

split-complementary

#70221C #1C704C #1C4070

monochromatic

#180706 #3F1310 #70221C #A13128 #CD4439

Accessibility & contrast

On white

10.85

#70221C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#70221C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #70221C

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##70221C	#FFFFFF	#000000	##FFFFFF
##70221C	1.00	10.85	1.93	10.85
#FFFFFF	10.85	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38321B

Deuteranopia (green-blind)

#4B4319

Tritanopia (blue-blind)

#7C0D21

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #70221c;
/* rgb */ color: rgb(112, 34, 28);
/* oklch */ color: oklch(37.3% 0.111 28.1);

Tailwind

colors: {
  custom: {
    50: '#9f6258',
    500: '#70221c',
    950: '#000000',
  },
}

SCSS

$custom: #70221c;
$custom-light: #9f6258;
$custom-dark: #000000;

JSON

{
  "hex": "#70221c",
  "rgb": {
    "r": 112,
    "g": 34,
    "b": 28
  },
  "hsl": {
    "h": 4.286,
    "s": 60,
    "l": 27.451
  },
  "oklch": {
    "l": 0.37325,
    "c": 0.11142,
    "h": 28.1
  },
  "luminance": 0.04673
}

Semantic roles & 50–950 ramp

primary

#70221C

secondary

#439EA5

accent

#D8E345

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#100503

muted

#7F7A78

Preview Lab

Preview with #70221C

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

Preview Lab → · Contrast checker → · Palette generator →