#4B360D#4B360D

#4B360D is a dark, moderate orange. Relative luminance 0.042; OKLCH L 34.8% C 0.063 H 80.2°. Best body text is #FFFFFF at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#4B360D
RGB	rgb(75, 54, 13)
HSL	hsl(40, 70%, 17%)
HSV	hsv(40, 83%, 29%)
CMYK	cmyk(0%, 28%, 82.7%, 70.6%)
CIE-LAB	lab(24.21, 4.78, 28.03)
CIE-LCH	lch(24.21, 28.43, 80.33°)
OKLab	oklab(34.84% 0.0106 0.0619)
OKLCH	oklch(34.84% 0.063 80.2)
XYZ	xyz(4.2937, 4.1636, 0.9582)
Luminance	0.0416 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B360D #0D224B

analogous

#4B170D #4B360D #414B0D

triadic

#4B360D #0D4B36 #360D4B

tetradic

#4B360D #0D4B17 #0D224B #4B0D41

square

#4B360D #0D4B17 #0D224B #4B0D41

split-complementary

#4B360D #0D414B #170D4B

monochromatic

#1A1305 #1A1305 #4B360D #7F5C16 #B3811F

Accessibility & contrast

On white

11.46

#4B360D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#4B360D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B360D

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B360D	#FFFFFF	#000000	##FFFFFF
##4B360D	1.00	11.46	1.83	11.46
#FFFFFF	11.46	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3607

Deuteranopia (green-blind)

#433C0F

Tritanopia (blue-blind)

#52302E

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #4b360d;
/* rgb */ color: rgb(75, 54, 13);
/* oklch */ color: oklch(34.8% 0.063 80.2);

Tailwind

colors: {
  custom: {
    50: '#806c4f',
    500: '#4b360d',
    950: '#000000',
  },
}

SCSS

$custom: #4b360d;
$custom-light: #806c4f;
$custom-dark: #000000;

JSON

{
  "hex": "#4b360d",
  "rgb": {
    "r": 75,
    "g": 54,
    "b": 13
  },
  "hsl": {
    "h": 39.677,
    "s": 70.455,
    "l": 17.255
  },
  "oklch": {
    "l": 0.34835,
    "c": 0.06278,
    "h": 80.2
  },
  "luminance": 0.04163
}

Semantic roles & 50–950 ramp

primary

#4B360D

secondary

#2E4C86

accent

#77ED3B

background

#F8F6F4

surface

#EFEBE7

border

#CAC6C3

text

#0B0702

muted

#7C7A78

Preview Lab

Preview with #4B360D

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

Preview Lab → · Contrast checker → · Palette generator →