#4B3610#4B3610

#4B3610 is a dark, moderate orange. Relative luminance 0.042; OKLCH L 34.9% C 0.061 H 79.0°. Best body text is #FFFFFF at 11.45:1 contrast (WCAG AA passes).

Color values

HEX	#4B3610
RGB	rgb(75, 54, 16)
HSL	hsl(39, 65%, 18%)
HSV	hsv(39, 79%, 29%)
CMYK	cmyk(0%, 28%, 78.7%, 70.6%)
CIE-LAB	lab(24.23, 4.95, 26.55)
CIE-LCH	lch(24.23, 27.01, 79.44°)
OKLab	oklab(34.87% 0.0116 0.0594)
OKLCH	oklch(34.87% 0.061 79)
XYZ	xyz(4.3146, 4.1719, 1.0681)
Luminance	0.0417 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B3610 #10254B

analogous

#4B1810 #4B3610 #424B10

triadic

#4B3610 #104B36 #36104B

tetradic

#4B3610 #104B18 #10254B #4B1042

square

#4B3610 #104B18 #10254B #4B1042

split-complementary

#4B3610 #10424B #18104B

monochromatic

#191205 #191205 #4B3610 #7D5A1B #B07F26

Accessibility & contrast

On white

11.45

#4B3610 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#4B3610 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3610

11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3610	#FFFFFF	#000000	##FFFFFF
##4B3610	1.00	11.45	1.83	11.45
#FFFFFF	11.45	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E370B

Deuteranopia (green-blind)

#433C11

Tritanopia (blue-blind)

#52302E

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #4b3610;
/* rgb */ color: rgb(75, 54, 16);
/* oklch */ color: oklch(34.9% 0.061 79.0);

Tailwind

colors: {
  custom: {
    50: '#806c50',
    500: '#4b3610',
    950: '#000000',
  },
}

SCSS

$custom: #4b3610;
$custom-light: #806c50;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3610",
  "rgb": {
    "r": 75,
    "g": 54,
    "b": 16
  },
  "hsl": {
    "h": 38.644,
    "s": 64.835,
    "l": 17.843
  },
  "oklch": {
    "l": 0.34865,
    "c": 0.06056,
    "h": 79
  },
  "luminance": 0.04172
}

Semantic roles & 50–950 ramp

primary

#4B3610

secondary

#324F85

accent

#7CE840

background

#F8F6F4

surface

#EFEBE7

border

#CAC6C3

text

#0B0702

muted

#7C7A78

Preview Lab

Preview with #4B3610

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

Preview Lab → · Contrast checker → · Palette generator →