#451611#451611

#451611 is a dark, moderate red. Relative luminance 0.019; OKLCH L 27.4% C 0.074 H 28.8°. Best body text is #FFFFFF at 15.26:1 contrast (WCAG AA passes).

Color values

HEX	#451611
RGB	rgb(69, 22, 17)
HSL	hsl(6, 60%, 17%)
HSV	hsv(6, 75%, 27%)
CMYK	cmyk(0%, 68.1%, 75.4%, 72.9%)
CIE-LAB	lab(14.84, 22.25, 14.96)
CIE-LCH	lch(14.84, 26.81, 33.91°)
OKLab	oklab(27.44% 0.0646 0.0355)
OKLCH	oklch(27.44% 0.074 28.8)
XYZ	xyz(2.8426, 1.8799, 0.7434)
Luminance	0.0188 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451611 #114045

analogous

#451126 #451611 #453011

triadic

#451611 #114516 #161145

tetradic

#451611 #264511 #114045 #301145

square

#451611 #264511 #114045 #301145

split-complementary

#451611 #114530 #112645

monochromatic

#190806 #190806 #451611 #76261D #A73529

Accessibility & contrast

On white

15.26

#451611 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#451611 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451611

15.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451611	#FFFFFF	#000000	##FFFFFF
##451611	1.00	15.26	1.38	15.26
#FFFFFF	15.26	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#221F10

Deuteranopia (green-blind)

#2E2910

Tritanopia (blue-blind)

#4C0C15

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #451611;
/* rgb */ color: rgb(69, 22, 17);
/* oklch */ color: oklch(27.4% 0.074 28.8);

Tailwind

colors: {
  custom: {
    50: '#7d554f',
    500: '#451611',
    950: '#000000',
  },
}

SCSS

$custom: #451611;
$custom-light: #7d554f;
$custom-dark: #000000;

JSON

{
  "hex": "#451611",
  "rgb": {
    "r": 69,
    "g": 22,
    "b": 17
  },
  "hsl": {
    "h": 5.769,
    "s": 60.465,
    "l": 16.863
  },
  "oklch": {
    "l": 0.27439,
    "c": 0.07373,
    "h": 28.8
  },
  "luminance": 0.01879
}

Semantic roles & 50–950 ramp

primary

#451611

secondary

#33777F

accent

#D4E444

background

#F8F5F4

surface

#EFE9E7

border

#CAC5C3

text

#0A0301

muted

#7C7877

Preview Lab

Preview with #451611

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

Preview Lab → · Contrast checker → · Palette generator →