#451616#451616

#451616 is a dark, moderate red. Relative luminance 0.019; OKLCH L 27.5% C 0.073 H 23.1°. Best body text is #FFFFFF at 15.22:1 contrast (WCAG AA passes).

Color values

HEX	#451616
RGB	rgb(69, 22, 22)
HSL	hsl(0, 52%, 18%)
HSV	hsv(0, 68%, 27%)
CMYK	cmyk(0%, 68.1%, 68.1%, 72.9%)
CIE-LAB	lab(14.94, 22.63, 11.84)
CIE-LCH	lch(14.94, 25.54, 27.61°)
OKLab	oklab(27.54% 0.0669 0.0286)
OKLCH	oklch(27.54% 0.073 23.1)
XYZ	xyz(2.8862, 1.8973, 0.9731)
Luminance	0.0190 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451616 #164545

analogous

#45162D #451616 #452D16

triadic

#451616 #164516 #161645

tetradic

#451616 #2D4516 #164545 #2D1645

square

#451616 #2D4516 #164545 #2D1645

split-complementary

#451616 #16452D #162D45

monochromatic

#170707 #170707 #451616 #732525 #A23434

Accessibility & contrast

On white

15.22

#451616 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#451616 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451616

15.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451616	#FFFFFF	#000000	##FFFFFF
##451616	1.00	15.22	1.38	15.22
#FFFFFF	15.22	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#221F16

Deuteranopia (green-blind)

#2E2915

Tritanopia (blue-blind)

#4C0D16

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #451616;
/* rgb */ color: rgb(69, 22, 22);
/* oklch */ color: oklch(27.5% 0.073 23.1);

Tailwind

colors: {
  custom: {
    50: '#7d5553',
    500: '#451616',
    950: '#000000',
  },
}

SCSS

$custom: #451616;
$custom-light: #7d5553;
$custom-dark: #000000;

JSON

{
  "hex": "#451616",
  "rgb": {
    "r": 69,
    "g": 22,
    "b": 22
  },
  "hsl": {
    "h": 0,
    "s": 51.648,
    "l": 17.843
  },
  "oklch": {
    "l": 0.27542,
    "c": 0.07276,
    "h": 23.1
  },
  "luminance": 0.01897
}

Semantic roles & 50–950 ramp

primary

#451616

secondary

#3A7C7C

accent

#DBDB4D

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0302

muted

#7C7878

Preview Lab

Preview with #451616

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

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