#77311F#77311F

#77311F is a dark, moderate red. Relative luminance 0.062; OKLCH L 40.7% C 0.103 H 35.5°. Best body text is #FFFFFF at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#77311F
RGB	rgb(119, 49, 31)
HSL	hsl(12, 59%, 29%)
HSV	hsv(12, 74%, 47%)
CMYK	cmyk(0%, 58.8%, 73.9%, 53.3%)
CIE-LAB	lab(29.96, 29.42, 26.25)
CIE-LCH	lch(29.96, 39.43, 41.74°)
OKLab	oklab(40.73% 0.0838 0.0598)
OKLCH	oklch(40.73% 0.103 35.5)
XYZ	xyz(8.9543, 6.2187, 2.0249)
Luminance	0.0622 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77311F #1F6577

analogous

#771F39 #77311F #775D1F

triadic

#77311F #1F7731 #311F77

tetradic

#77311F #39771F #1F6577 #5D1F77

square

#77311F #39771F #1F6577 #5D1F77

split-complementary

#77311F #1F775D #1F3977

monochromatic

#180A06 #461D12 #77311F #A8452C #CE5F43

Accessibility & contrast

On white

9.36

#77311F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#77311F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #77311F

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77311F	#FFFFFF	#000000	##FFFFFF
##77311F	1.00	9.36	2.24	9.36
#FFFFFF	9.36	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443D1D

Deuteranopia (green-blind)

#554C1D

Tritanopia (blue-blind)

#83222D

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #77311f;
/* rgb */ color: rgb(119, 49, 31);
/* oklch */ color: oklch(40.7% 0.103 35.5);

Tailwind

colors: {
  custom: {
    50: '#a46b5b',
    500: '#77311f',
    950: '#000000',
  },
}

SCSS

$custom: #77311f;
$custom-light: #a46b5b;
$custom-dark: #000000;

JSON

{
  "hex": "#77311f",
  "rgb": {
    "r": 119,
    "g": 49,
    "b": 31
  },
  "hsl": {
    "h": 12.273,
    "s": 58.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.40732,
    "c": 0.10293,
    "h": 35.5
  },
  "luminance": 0.06217
}

Semantic roles & 50–950 ramp

primary

#77311F

secondary

#4796AB

accent

#C2E246

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#100704

muted

#7F7A79

Preview Lab

Preview with #77311F

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

Preview Lab → · Contrast checker → · Palette generator →