#45381D#45381D

#45381D is a dark, muted orange. Relative luminance 0.042; OKLCH L 34.8% C 0.045 H 84.4°. Best body text is #FFFFFF at 11.44:1 contrast (WCAG AA passes).

Color values

HEX	#45381D
RGB	rgb(69, 56, 29)
HSL	hsl(41, 41%, 19%)
HSV	hsv(41, 58%, 27%)
CMYK	cmyk(0%, 18.8%, 58%, 72.9%)
CIE-LAB	lab(24.27, 1.66, 18.91)
CIE-LCH	lch(24.27, 18.99, 84.99°)
OKLab	oklab(34.78% 0.0045 0.0452)
OKLCH	oklch(34.78% 0.045 84.4)
XYZ	xyz(4.0904, 4.1825, 1.7540)
Luminance	0.0418 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45381D #1D2A45

analogous

#45241D #45381D #3E451D

triadic

#45381D #1D4538 #381D45

tetradic

#45381D #1D4524 #1D2A45 #451D3E

square

#45381D #1D4524 #1D2A45 #451D3E

split-complementary

#45381D #1D3E45 #241D45

monochromatic

#161109 #1A150B #45381D #705B2F #9B7E41

Accessibility & contrast

On white

11.44

#45381D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#45381D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45381D

11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45381D	#FFFFFF	#000000	##FFFFFF
##45381D	1.00	11.44	1.84	11.44
#FFFFFF	11.44	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E381B

Deuteranopia (green-blind)

#413B1E

Tritanopia (blue-blind)

#4B3432

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #45381d;
/* rgb */ color: rgb(69, 56, 29);
/* oklch */ color: oklch(34.8% 0.045 84.4);

Tailwind

colors: {
  custom: {
    50: '#7a6e59',
    500: '#45381d',
    950: '#000000',
  },
}

SCSS

$custom: #45381d;
$custom-light: #7a6e59;
$custom-dark: #000000;

JSON

{
  "hex": "#45381d",
  "rgb": {
    "r": 69,
    "g": 56,
    "b": 29
  },
  "hsl": {
    "h": 40.5,
    "s": 40.816,
    "l": 19.216
  },
  "oklch": {
    "l": 0.34775,
    "c": 0.04541,
    "h": 84.4
  },
  "luminance": 0.04182
}

Semantic roles & 50–950 ramp

primary

#45381D

secondary

#44557A

accent

#7FD157

background

#F7F6F5

surface

#EEEBE9

border

#C9C6C5

text

#090703

muted

#7B7A78

Preview Lab

Preview with #45381D

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

Preview Lab → · Contrast checker → · Palette generator →