#77172C#77172C

#77172C is a dark, vivid red. Relative luminance 0.047; OKLCH L 37.8% C 0.129 H 14.1°. Best body text is #FFFFFF at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#77172C
RGB	rgb(119, 23, 44)
HSL	hsl(347, 68%, 28%)
HSV	hsv(347, 81%, 47%)
CMYK	cmyk(0%, 80.7%, 63%, 53.3%)
CIE-LAB	lab(25.92, 41.78, 12.87)
CIE-LCH	lch(25.92, 43.71, 17.12°)
OKLab	oklab(37.78% 0.1256 0.0316)
OKLCH	oklch(37.78% 0.129 14.1)
XYZ	xyz(8.3696, 4.7178, 2.8523)
Luminance	0.0472 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77172C #177762

analogous

#77175C #77172C #773217

triadic

#77172C #2C7717 #172C77

tetradic

#77172C #5C7717 #177762 #321777

square

#77172C #5C7717 #177762 #321777

split-complementary

#77172C #177732 #175C77

monochromatic

#1A0509 #440D19 #77172C #AA213F #D73156

Accessibility & contrast

On white

10.81

#77172C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#77172C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #77172C

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77172C	#FFFFFF	#000000	##FFFFFF
##77172C	1.00	10.81	1.94	10.81
#FFFFFF	10.81	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#32312C

Deuteranopia (green-blind)

#4A4429

Tritanopia (blue-blind)

#830020

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #77172c;
/* rgb */ color: rgb(119, 23, 44);
/* oklch */ color: oklch(37.8% 0.129 14.1);

Tailwind

colors: {
  custom: {
    50: '#a45e64',
    500: '#77172c',
    950: '#000000',
  },
}

SCSS

$custom: #77172c;
$custom-light: #a45e64;
$custom-dark: #000000;

JSON

{
  "hex": "#77172c",
  "rgb": {
    "r": 119,
    "g": 23,
    "b": 44
  },
  "hsl": {
    "h": 346.875,
    "s": 67.606,
    "l": 27.843
  },
  "oklch": {
    "l": 0.37775,
    "c": 0.12949,
    "h": 14.1
  },
  "luminance": 0.04717
}

Semantic roles & 50–950 ramp

primary

#77172C

secondary

#3EAC94

accent

#EAC53D

background

#FAF5F6

surface

#F4EAEB

border

#CEC6C6

text

#100505

muted

#7F797A

Preview Lab

Preview with #77172C

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

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