#651C25#651C25

#651C25 is a dark, moderate red. Relative luminance 0.037; OKLCH L 34.7% C 0.104 H 17.5°. Best body text is #FFFFFF at 12.03:1 contrast (WCAG AA passes).

Color values

HEX	#651C25
RGB	rgb(101, 28, 37)
HSL	hsl(353, 57%, 25%)
HSV	hsv(353, 72%, 40%)
CMYK	cmyk(0%, 72.3%, 63.4%, 60.4%)
CIE-LAB	lab(22.76, 33.28, 12.79)
CIE-LCH	lch(22.76, 35.66, 21.02°)
OKLab	oklab(34.71% 0.0994 0.0313)
OKLCH	oklch(34.71% 0.104 17.5)
XYZ	xyz(6.1166, 3.7316, 2.1481)
Luminance	0.0373 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651C25 #1C655C

analogous

#651C49 #651C25 #65381C

triadic

#651C25 #25651C #1C2565

tetradic

#651C25 #49651C #1C655C #381C65

square

#651C25 #49651C #1C655C #381C65

split-complementary

#651C25 #1C6538 #1C4965

monochromatic

#180709 #350F13 #651C25 #952937 #C53748

Accessibility & contrast

On white

12.03

#651C25 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#651C25 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651C25

12.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651C25	#FFFFFF	#000000	##FFFFFF
##651C25	1.00	12.03	1.75	12.03
#FFFFFF	12.03	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2D25

Deuteranopia (green-blind)

#413C23

Tritanopia (blue-blind)

#6F0B20

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #651c25;
/* rgb */ color: rgb(101, 28, 37);
/* oklch */ color: oklch(34.7% 0.104 17.5);

Tailwind

colors: {
  custom: {
    50: '#965d5f',
    500: '#651c25',
    950: '#000000',
  },
}

SCSS

$custom: #651c25;
$custom-light: #965d5f;
$custom-dark: #000000;

JSON

{
  "hex": "#651c25",
  "rgb": {
    "r": 101,
    "g": 28,
    "b": 37
  },
  "hsl": {
    "h": 352.603,
    "s": 56.589,
    "l": 25.294
  },
  "oklch": {
    "l": 0.34711,
    "c": 0.10424,
    "h": 17.5
  },
  "luminance": 0.03731
}

Semantic roles & 50–950 ramp

primary

#651C25

secondary

#439A8F

accent

#E0CD48

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0E0404

muted

#7E7979

Preview Lab

Preview with #651C25

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

Preview Lab → · Contrast checker → · Palette generator →