#4B321C#4B321C

#4B321C is a dark, muted orange. Relative luminance 0.039; OKLCH L 34.1% C 0.050 H 61.3°. Best body text is #FFFFFF at 11.85:1 contrast (WCAG AA passes).

Color values

HEX	#4B321C
RGB	rgb(75, 50, 28)
HSL	hsl(28, 46%, 20%)
HSV	hsv(28, 63%, 29%)
CMYK	cmyk(0%, 33.3%, 62.7%, 70.6%)
CIE-LAB	lab(23.21, 8.50, 18.41)
CIE-LCH	lch(23.21, 20.28, 65.22°)
OKLab	oklab(34.12% 0.024 0.0438)
OKLCH	oklch(34.12% 0.05 61.3)
XYZ	xyz(4.2521, 3.8612, 1.6197)
Luminance	0.0386 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B321C #1C354B

analogous

#4B1C1E #4B321C #4B491C

triadic

#4B321C #1C4B32 #321C4B

tetradic

#4B321C #1E4B1C #1C354B #491C4B

square

#4B321C #1E4B1C #1C354B #491C4B

split-complementary

#4B321C #1C4B49 #1C1E4B

monochromatic

#160F08 #1E140B #4B321C #78502D #A46D3D

Accessibility & contrast

On white

11.85

#4B321C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#4B321C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B321C

11.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B321C	#FFFFFF	#000000	##FFFFFF
##4B321C	1.00	11.85	1.77	11.85
#FFFFFF	11.85	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A341A

Deuteranopia (green-blind)

#403A1C

Tritanopia (blue-blind)

#522D2D

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #4b321c;
/* rgb */ color: rgb(75, 50, 28);
/* oklch */ color: oklch(34.1% 0.050 61.3);

Tailwind

colors: {
  custom: {
    50: '#7f6958',
    500: '#4b321c',
    950: '#000000',
  },
}

SCSS

$custom: #4b321c;
$custom-light: #7f6958;
$custom-dark: #000000;

JSON

{
  "hex": "#4b321c",
  "rgb": {
    "r": 75,
    "g": 50,
    "b": 28
  },
  "hsl": {
    "h": 28.085,
    "s": 45.631,
    "l": 20.196
  },
  "oklch": {
    "l": 0.34115,
    "c": 0.05,
    "h": 61.3
  },
  "luminance": 0.03861
}

Semantic roles & 50–950 ramp

primary

#4B321C

secondary

#426381

accent

#98D552

background

#F7F6F5

surface

#EEEBE9

border

#C9C6C5

text

#0A0603

muted

#7C7A78

Preview Lab

Preview with #4B321C

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

Preview Lab → · Contrast checker → · Palette generator →