#651511#651511

#651511 is a dark, moderate red. Relative luminance 0.033; OKLCH L 33.6% C 0.114 H 28.0°. Best body text is #FFFFFF at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#651511
RGB	rgb(101, 21, 17)
HSL	hsl(3, 71%, 23%)
HSV	hsv(3, 83%, 40%)
CMYK	cmyk(0%, 79.2%, 83.2%, 60.4%)
CIE-LAB	lab(21.37, 35.04, 24.35)
CIE-LCH	lch(21.37, 42.67, 34.80°)
OKLab	oklab(33.57% 0.1004 0.0533)
OKLCH	oklch(33.57% 0.114 28)
XYZ	xyz(5.7369, 3.3444, 0.8737)
Luminance	0.0334 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#651511 #116165

analogous

#651137 #651511 #653F11

triadic

#651511 #116515 #151165

tetradic

#651511 #376511 #116165 #3F1165

square

#651511 #376511 #116165 #3F1165

split-complementary

#651511 #11653F #113765

monochromatic

#1A0504 #310A08 #651511 #99201A #CE2B23

Accessibility & contrast

On white

12.58

#651511 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#651511 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #651511

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##651511	#FFFFFF	#000000	##FFFFFF
##651511	1.00	12.58	1.67	12.58
#FFFFFF	12.58	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2810

Deuteranopia (green-blind)

#413A0E

Tritanopia (blue-blind)

#700015

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #651511;
/* rgb */ color: rgb(101, 21, 17);
/* oklch */ color: oklch(33.6% 0.114 28.0);

Tailwind

colors: {
  custom: {
    50: '#985a4f',
    500: '#651511',
    950: '#000000',
  },
}

SCSS

$custom: #651511;
$custom-light: #985a4f;
$custom-dark: #000000;

JSON

{
  "hex": "#651511",
  "rgb": {
    "r": 101,
    "g": 21,
    "b": 17
  },
  "hsl": {
    "h": 2.857,
    "s": 71.186,
    "l": 23.137
  },
  "oklch": {
    "l": 0.33567,
    "c": 0.11371,
    "h": 28
  },
  "luminance": 0.03344
}

Semantic roles & 50–950 ramp

primary

#651511

secondary

#35989D

accent

#E5EE3A

background

#FAF5F4

surface

#F3E9E7

border

#CDC5C3

text

#0F0402

muted

#7F7978

Preview Lab

Preview with #651511

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

Preview Lab → · Contrast checker → · Palette generator →