#65151F#65151F

#65151F is a dark, moderate red. Relative luminance 0.034; OKLCH L 33.8% C 0.112 H 19.0°. Best body text is #FFFFFF at 12.50:1 contrast (WCAG AA passes).

Color values

HEX	#65151F
RGB	rgb(101, 21, 31)
HSL	hsl(353, 66%, 24%)
HSV	hsv(353, 79%, 40%)
CMYK	cmyk(0%, 79.2%, 69.3%, 60.4%)
CIE-LAB	lab(21.59, 35.76, 15.39)
CIE-LCH	lch(21.59, 38.93, 23.28°)
OKLab	oklab(33.8% 0.1061 0.0366)
OKLCH	oklch(33.8% 0.112 19)
XYZ	xyz(5.8829, 3.4028, 1.6431)
Luminance	0.0340 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65151F #15655B

analogous

#651547 #65151F #653315

triadic

#65151F #1F6515 #151F65

tetradic

#65151F #476515 #15655B #331565

square

#65151F #476515 #15655B #331565

split-complementary

#65151F #156533 #154765

monochromatic

#190508 #320A0F #65151F #98202F #CA2A3E

Accessibility & contrast

On white

12.50

#65151F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#65151F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #65151F

12.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65151F	#FFFFFF	#000000	##FFFFFF
##65151F	1.00	12.50	1.68	12.50
#FFFFFF	12.50	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C291F

Deuteranopia (green-blind)

#403A1D

Tritanopia (blue-blind)

#6F0019

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #65151f;
/* rgb */ color: rgb(101, 21, 31);
/* oklch */ color: oklch(33.8% 0.112 19.0);

Tailwind

colors: {
  custom: {
    50: '#975a5a',
    500: '#65151f',
    950: '#000000',
  },
}

SCSS

$custom: #65151f;
$custom-light: #975a5a;
$custom-dark: #000000;

JSON

{
  "hex": "#65151f",
  "rgb": {
    "r": 101,
    "g": 21,
    "b": 31
  },
  "hsl": {
    "h": 352.5,
    "s": 65.574,
    "l": 23.922
  },
  "oklch": {
    "l": 0.33798,
    "c": 0.1122,
    "h": 19
  },
  "luminance": 0.03402
}

Semantic roles & 50–950 ramp

primary

#65151F

secondary

#3A9C90

accent

#E9D33F

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0F0403

muted

#7E7978

Preview Lab

Preview with #65151F

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

Preview Lab → · Contrast checker → · Palette generator →