#65171E#65171E

#65171E is a dark, moderate red. Relative luminance 0.035; OKLCH L 34.0% C 0.110 H 20.6°. Best body text is #FFFFFF at 12.39:1 contrast (WCAG AA passes).

Color values

HEX	#65171E
RGB	rgb(101, 23, 30)
HSL	hsl(355, 63%, 24%)
HSV	hsv(355, 77%, 40%)
CMYK	cmyk(0%, 77.2%, 70.3%, 60.4%)
CIE-LAB	lab(21.85, 34.92, 16.40)
CIE-LCH	lch(21.85, 38.58, 25.16°)
OKLab	oklab(33.99% 0.1031 0.0388)
OKLCH	oklch(33.99% 0.11 20.6)
XYZ	xyz(5.9082, 3.4741, 1.5875)
Luminance	0.0347 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65171E #17655E

analogous

#651745 #65171E #653717

triadic

#65171E #1E6517 #171E65

tetradic

#65171E #456517 #17655E #371765

square

#65171E #456517 #17655E #371765

split-complementary

#65171E #176537 #174565

monochromatic

#190607 #330C0F #65171E #97222D #C92E3C

Accessibility & contrast

On white

12.39

#65171E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#65171E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #65171E

12.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65171E	#FFFFFF	#000000	##FFFFFF
##65171E	1.00	12.39	1.69	12.39
#FFFFFF	12.39	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2A1E

Deuteranopia (green-blind)

#413A1C

Tritanopia (blue-blind)

#6F001A

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #65171e;
/* rgb */ color: rgb(101, 23, 30);
/* oklch */ color: oklch(34.0% 0.110 20.6);

Tailwind

colors: {
  custom: {
    50: '#975b59',
    500: '#65171e',
    950: '#000000',
  },
}

SCSS

$custom: #65171e;
$custom-light: #975b59;
$custom-dark: #000000;

JSON

{
  "hex": "#65171e",
  "rgb": {
    "r": 101,
    "g": 23,
    "b": 30
  },
  "hsl": {
    "h": 354.615,
    "s": 62.903,
    "l": 24.314
  },
  "oklch": {
    "l": 0.33985,
    "c": 0.11018,
    "h": 20.6
  },
  "luminance": 0.03473
}

Semantic roles & 50–950 ramp

primary

#65171E

secondary

#3C9B93

accent

#E6D742

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0F0403

muted

#7E7978

Preview Lab

Preview with #65171E

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

Preview Lab → · Contrast checker → · Palette generator →