#451619#451619

#451619 is a dark, moderate red. Relative luminance 0.019; OKLCH L 27.6% C 0.072 H 19.4°. Best body text is #FFFFFF at 15.20:1 contrast (WCAG AA passes).

Color values

HEX	#451619
RGB	rgb(69, 22, 25)
HSL	hsl(356, 52%, 18%)
HSV	hsv(356, 68%, 27%)
CMYK	cmyk(0%, 68.1%, 63.8%, 72.9%)
CIE-LAB	lab(15.01, 22.90, 9.77)
CIE-LCH	lch(15.01, 24.90, 23.12°)
OKLab	oklab(27.61% 0.0683 0.0241)
OKLCH	oklch(27.61% 0.072 19.4)
XYZ	xyz(2.9169, 1.9096, 1.1345)
Luminance	0.0191 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#451619 #164542

analogous

#451630 #451619 #452A16

triadic

#451619 #194516 #161945

tetradic

#451619 #304516 #164542 #2A1645

square

#451619 #304516 #164542 #2A1645

split-complementary

#451619 #16452A #163045

monochromatic

#170708 #170708 #451619 #73252A #A2343B

Accessibility & contrast

On white

15.20

#451619 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#451619 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #451619

15.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##451619	#FFFFFF	#000000	##FFFFFF
##451619	1.00	15.20	1.38	15.20
#FFFFFF	15.20	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#212019

Deuteranopia (green-blind)

#2D2918

Tritanopia (blue-blind)

#4C0E17

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #451619;
/* rgb */ color: rgb(69, 22, 25);
/* oklch */ color: oklch(27.6% 0.072 19.4);

Tailwind

colors: {
  custom: {
    50: '#7c5655',
    500: '#451619',
    950: '#000000',
  },
}

SCSS

$custom: #451619;
$custom-light: #7c5655;
$custom-dark: #000000;

JSON

{
  "hex": "#451619",
  "rgb": {
    "r": 69,
    "g": 22,
    "b": 25
  },
  "hsl": {
    "h": 356.17,
    "s": 51.648,
    "l": 17.843
  },
  "oklch": {
    "l": 0.27613,
    "c": 0.07245,
    "h": 19.4
  },
  "luminance": 0.01909
}

Semantic roles & 50–950 ramp

primary

#451619

secondary

#3A7C78

accent

#DBD24D

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0303

muted

#7C7878

Preview Lab

Preview with #451619

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

Preview Lab → · Contrast checker → · Palette generator →