#70403F#70403F

#70403F is a dark, moderate red. Relative luminance 0.075; OKLCH L 42.9% C 0.067 H 21.5°. Best body text is #FFFFFF at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#70403F
RGB	rgb(112, 64, 63)
HSL	hsl(1, 28%, 34%)
HSV	hsv(1, 44%, 44%)
CMYK	cmyk(0%, 42.9%, 43.7%, 56.1%)
CIE-LAB	lab(32.86, 20.74, 9.65)
CIE-LCH	lch(32.86, 22.88, 24.94°)
OKLab	oklab(42.91% 0.0626 0.0247)
OKLCH	oklch(42.91% 0.067 21.5)
XYZ	xyz(9.4132, 7.4712, 5.6480)
Luminance	0.0747 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#70403F #3F6F70

analogous

#703F57 #70403F #70593F

triadic

#70403F #3F7040 #403F70

tetradic

#70403F #57703F #3F6F70 #593F70

square

#70403F #57703F #3F6F70 #593F70

split-complementary

#70403F #3F7059 #3F5770

monochromatic

#221313 #492A29 #70403F #975655 #B27877

Accessibility & contrast

On white

8.42

#70403F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#70403F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #70403F

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##70403F	#FFFFFF	#000000	##FFFFFF
##70403F	1.00	8.42	2.49	8.42
#FFFFFF	8.42	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A473F

Deuteranopia (green-blind)

#56513E

Tritanopia (blue-blind)

#793A40

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #70403f;
/* rgb */ color: rgb(112, 64, 63);
/* oklch */ color: oklch(42.9% 0.067 21.5);

Tailwind

colors: {
  custom: {
    50: '#9b7574',
    500: '#70403f',
    950: '#000000',
  },
}

SCSS

$custom: #70403f;
$custom-light: #9b7574;
$custom-dark: #000000;

JSON

{
  "hex": "#70403f",
  "rgb": {
    "r": 112,
    "g": 64,
    "b": 63
  },
  "hsl": {
    "h": 1.224,
    "s": 28,
    "l": 34.314
  },
  "oklch": {
    "l": 0.4291,
    "c": 0.06728,
    "h": 21.5
  },
  "luminance": 0.0747
}

Semantic roles & 50–950 ramp

primary

#70403F

secondary

#6E9C9D

accent

#C2C463

background

#F9F7F7

surface

#F2EDED

border

#CCC8C8

text

#0E0808

muted

#7E7B7B

Preview Lab

Preview with #70403F

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

Preview Lab → · Contrast checker → · Palette generator →