#7A3F31#7A3F31

#7A3F31 is a dark, moderate red. Relative luminance 0.079; OKLCH L 43.8% C 0.086 H 34.4°. Best body text is #FFFFFF at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#7A3F31
RGB	rgb(122, 63, 49)
HSL	hsl(12, 43%, 34%)
HSV	hsv(12, 60%, 48%)
CMYK	cmyk(0%, 48.4%, 59.8%, 52.2%)
CIE-LAB	lab(33.81, 24.15, 20.02)
CIE-LCH	lch(33.81, 31.37, 39.65°)
OKLab	oklab(43.85% 0.0706 0.0484)
OKLCH	oklch(43.85% 0.086 34.4)
XYZ	xyz(10.3587, 7.9154, 3.8874)
Luminance	0.0791 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A3F31 #316C7A

analogous

#7A3147 #7A3F31 #7A6331

triadic

#7A3F31 #317A3F #3F317A

tetradic

#7A3F31 #477A31 #316C7A #63317A

square

#7A3F31 #477A31 #316C7A #63317A

split-complementary

#7A3F31 #317A63 #31477A

monochromatic

#23120E #4E281F #7A3F31 #A65643 #C17664

Accessibility & contrast

On white

8.13

#7A3F31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#7A3F31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A3F31

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A3F31	#FFFFFF	#000000	##FFFFFF
##7A3F31	1.00	8.13	2.58	8.13
#FFFFFF	8.13	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4830

Deuteranopia (green-blind)

#5C5430

Tritanopia (blue-blind)

#85353C

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #7a3f31;
/* rgb */ color: rgb(122, 63, 49);
/* oklch */ color: oklch(43.8% 0.086 34.4);

Tailwind

colors: {
  custom: {
    50: '#a47569',
    500: '#7a3f31',
    950: '#000000',
  },
}

SCSS

$custom: #7a3f31;
$custom-light: #a47569;
$custom-dark: #000000;

JSON

{
  "hex": "#7a3f31",
  "rgb": {
    "r": 122,
    "g": 63,
    "b": 49
  },
  "hsl": {
    "h": 11.507,
    "s": 42.69,
    "l": 33.529
  },
  "oklch": {
    "l": 0.43849,
    "c": 0.08557,
    "h": 34.4
  },
  "luminance": 0.07914
}

Semantic roles & 50–950 ramp

primary

#7A3F31

secondary

#5E9AA8

accent

#BAD255

background

#FAF7F6

surface

#F4EDEB

border

#CEC8C6

text

#100806

muted

#7F7B7A

Preview Lab

Preview with #7A3F31

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

Preview Lab → · Contrast checker → · Palette generator →