#771F28#771F28

#771F28 is a dark, vivid red. Relative luminance 0.051; OKLCH L 38.5% C 0.121 H 19.4°. Best body text is #FFFFFF at 10.44:1 contrast (WCAG AA passes).

Color values

HEX	#771F28
RGB	rgb(119, 31, 40)
HSL	hsl(354, 59%, 29%)
HSV	hsv(354, 74%, 47%)
CMYK	cmyk(0%, 73.9%, 66.4%, 53.3%)
CIE-LAB	lab(26.89, 38.54, 16.84)
CIE-LCH	lch(26.89, 42.06, 23.60°)
OKLab	oklab(38.48% 0.1144 0.0403)
OKLCH	oklch(38.48% 0.121 19.4)
XYZ	xyz(8.4816, 5.0563, 2.5364)
Luminance	0.0505 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#771F28 #1F776E

analogous

#771F54 #771F28 #77421F

triadic

#771F28 #28771F #1F2877

tetradic

#771F28 #54771F #1F776E #421F77

square

#771F28 #54771F #1F776E #421F77

split-complementary

#771F28 #1F7742 #1F5477

monochromatic

#180608 #461218 #771F28 #A82C38 #CE4351

Accessibility & contrast

On white

10.44

#771F28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#771F28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #771F28

10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##771F28	#FFFFFF	#000000	##FFFFFF
##771F28	1.00	10.44	2.01	10.44
#FFFFFF	10.44	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373428

Deuteranopia (green-blind)

#4D4626

Tritanopia (blue-blind)

#830523

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #771f28;
/* rgb */ color: rgb(119, 31, 40);
/* oklch */ color: oklch(38.5% 0.121 19.4);

Tailwind

colors: {
  custom: {
    50: '#a46261',
    500: '#771f28',
    950: '#000000',
  },
}

SCSS

$custom: #771f28;
$custom-light: #a46261;
$custom-dark: #000000;

JSON

{
  "hex": "#771f28",
  "rgb": {
    "r": 119,
    "g": 31,
    "b": 40
  },
  "hsl": {
    "h": 353.864,
    "s": 58.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.38476,
    "c": 0.12129,
    "h": 19.4
  },
  "luminance": 0.05055
}

Semantic roles & 50–950 ramp

primary

#771F28

secondary

#47ABA0

accent

#E2D246

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#100505

muted

#7F7A79

Preview Lab

Preview with #771F28

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

Preview Lab → · Contrast checker → · Palette generator →