#651917#651917

#651917 is a dark, moderate red. Relative luminance 0.035; OKLCH L 34.1% C 0.109 H 26.3°. Best body text is #FFFFFF at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#651917
RGB	rgb(101, 25, 23)
HSL	hsl(2, 63%, 24%)
HSV	hsv(2, 77%, 40%)
CMYK	cmyk(0%, 75.2%, 77.2%, 60.4%)
CIE-LAB	lab(22.03, 33.70, 21.29)
CIE-LCH	lch(22.03, 39.86, 32.29°)
OKLab	oklab(34.09% 0.0976 0.0483)
OKLCH	oklch(34.09% 0.109 26.3)
XYZ	xyz(5.8698, 3.5247, 1.1817)
Luminance	0.0352 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651917 #176365

analogous

#65173C #651917 #654017

triadic

#651917 #176519 #191765

tetradic

#651917 #3C6517 #176365 #401765

square

#651917 #3C6517 #176365 #401765

split-complementary

#651917 #176540 #173C65

monochromatic

#190606 #330D0C #651917 #972522 #C9322E

Accessibility & contrast

On white

12.32

#651917 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#651917 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651917

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651917	#FFFFFF	#000000	##FFFFFF
##651917	1.00	12.32	1.70	12.32
#FFFFFF	12.32	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2A16

Deuteranopia (green-blind)

#423B14

Tritanopia (blue-blind)

#700019

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #651917;
/* rgb */ color: rgb(101, 25, 23);
/* oklch */ color: oklch(34.1% 0.109 26.3);

Tailwind

colors: {
  custom: {
    50: '#975c54',
    500: '#651917',
    950: '#000000',
  },
}

SCSS

$custom: #651917;
$custom-light: #975c54;
$custom-dark: #000000;

JSON

{
  "hex": "#651917",
  "rgb": {
    "r": 101,
    "g": 25,
    "b": 23
  },
  "hsl": {
    "h": 1.538,
    "s": 62.903,
    "l": 24.314
  },
  "oklch": {
    "l": 0.34085,
    "c": 0.1089,
    "h": 26.3
  },
  "luminance": 0.03524
}

Semantic roles & 50–950 ramp

primary

#651917

secondary

#3C999B

accent

#E2E642

background

#FAF5F4

surface

#F3E9E7

border

#CDC5C3

text

#0F0402

muted

#7F7978

Preview Lab

Preview with #651917

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

Preview Lab → · Contrast checker → · Palette generator →