#45371C#45371C

#45371C is a dark, muted orange. Relative luminance 0.041; OKLCH L 34.5% C 0.046 H 82.6°. Best body text is #FFFFFF at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#45371C
RGB	rgb(69, 55, 28)
HSL	hsl(40, 42%, 19%)
HSV	hsv(40, 59%, 27%)
CMYK	cmyk(0%, 20.3%, 59.4%, 72.9%)
CIE-LAB	lab(23.94, 2.20, 19.13)
CIE-LCH	lch(23.94, 19.26, 83.43°)
OKLab	oklab(34.51% 0.0059 0.0456)
OKLCH	oklch(34.51% 0.046 82.6)
XYZ	xyz(4.0302, 4.0816, 1.6739)
Luminance	0.0408 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45371C #1C2A45

analogous

#45231C #45371C #3F451C

triadic

#45371C #1C4537 #371C45

tetradic

#45371C #1C4523 #1C2A45 #451C3F

square

#45371C #1C4523 #1C2A45 #451C3F

split-complementary

#45371C #1C3F45 #231C45

monochromatic

#161109 #19140A #45371C #715A2E #9C7C3F

Accessibility & contrast

On white

11.56

#45371C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#45371C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45371C

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45371C	#FFFFFF	#000000	##FFFFFF
##45371C	1.00	11.56	1.82	11.56
#FFFFFF	11.56	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D371A

Deuteranopia (green-blind)

#413A1D

Tritanopia (blue-blind)

#4B3331

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #45371c;
/* rgb */ color: rgb(69, 55, 28);
/* oklch */ color: oklch(34.5% 0.046 82.6);

Tailwind

colors: {
  custom: {
    50: '#7a6d59',
    500: '#45371c',
    950: '#000000',
  },
}

SCSS

$custom: #45371c;
$custom-light: #7a6d59;
$custom-dark: #000000;

JSON

{
  "hex": "#45371c",
  "rgb": {
    "r": 69,
    "g": 55,
    "b": 28
  },
  "hsl": {
    "h": 39.512,
    "s": 42.268,
    "l": 19.02
  },
  "oklch": {
    "l": 0.34514,
    "c": 0.04595,
    "h": 82.6
  },
  "luminance": 0.04081
}

Semantic roles & 50–950 ramp

primary

#45371C

secondary

#42567A

accent

#80D256

background

#F7F6F5

surface

#EEEBE9

border

#C9C6C5

text

#090703

muted

#7B7A78

Preview Lab

Preview with #45371C

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

Preview Lab → · Contrast checker → · Palette generator →