#65151A#65151A

#65151A is a dark, moderate red. Relative luminance 0.034; OKLCH L 33.7% C 0.113 H 22.6°. Best body text is #FFFFFF at 12.53:1 contrast (WCAG AA passes).

Color values

HEX	#65151A
RGB	rgb(101, 21, 26)
HSL	hsl(356, 66%, 24%)
HSV	hsv(356, 79%, 40%)
CMYK	cmyk(0%, 79.2%, 74.3%, 60.4%)
CIE-LAB	lab(21.50, 35.46, 18.68)
CIE-LCH	lch(21.50, 40.08, 27.78°)
OKLab	oklab(33.7% 0.1039 0.0432)
OKLCH	oklch(33.7% 0.113 22.6)
XYZ	xyz(5.8221, 3.3785, 1.3226)
Luminance	0.0338 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65151A #156560

analogous

#651542 #65151A #653815

triadic

#65151A #1A6515 #151A65

tetradic

#65151A #426515 #156560 #381565

square

#65151A #426515 #156560 #381565

split-complementary

#65151A #156538 #154265

monochromatic

#190507 #320A0D #65151A #982027 #CA2A34

Accessibility & contrast

On white

12.53

#65151A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#65151A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #65151A

12.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65151A	#FFFFFF	#000000	##FFFFFF
##65151A	1.00	12.53	1.68	12.53
#FFFFFF	12.53	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2919

Deuteranopia (green-blind)

#403A17

Tritanopia (blue-blind)

#700018

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #65151a;
/* rgb */ color: rgb(101, 21, 26);
/* oklch */ color: oklch(33.7% 0.113 22.6);

Tailwind

colors: {
  custom: {
    50: '#975a56',
    500: '#65151a',
    950: '#000000',
  },
}

SCSS

$custom: #65151a;
$custom-light: #975a56;
$custom-dark: #000000;

JSON

{
  "hex": "#65151a",
  "rgb": {
    "r": 101,
    "g": 21,
    "b": 26
  },
  "hsl": {
    "h": 356.25,
    "s": 65.574,
    "l": 23.922
  },
  "oklch": {
    "l": 0.33702,
    "c": 0.11254,
    "h": 22.6
  },
  "luminance": 0.03378
}

Semantic roles & 50–950 ramp

primary

#65151A

secondary

#3A9C96

accent

#E9DE3F

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0F0403

muted

#7E7978

Preview Lab

Preview with #65151A

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

Preview Lab → · Contrast checker → · Palette generator →