#4B321A#4B321A

#4B321A is a dark, muted orange. Relative luminance 0.039; OKLCH L 34.1% C 0.052 H 63.4°. Best body text is #FFFFFF at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#4B321A
RGB	rgb(75, 50, 26)
HSL	hsl(29, 49%, 20%)
HSV	hsv(29, 65%, 29%)
CMYK	cmyk(0%, 33.3%, 65.3%, 70.6%)
CIE-LAB	lab(23.18, 8.31, 19.62)
CIE-LCH	lch(23.18, 21.31, 67.04°)
OKLab	oklab(34.08% 0.0232 0.0463)
OKLCH	oklch(34.08% 0.052 63.4)
XYZ	xyz(4.2290, 3.8520, 1.4979)
Luminance	0.0385 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B321A #1A334B

analogous

#4B1A1A #4B321A #4B4B1A

triadic

#4B321A #1A4B32 #321A4B

tetradic

#4B321A #1A4B1A #1A334B #4B1A4B

square

#4B321A #1A4B1A #1A334B #4B1A4B

split-complementary

#4B321A #1A4B4B #1A1A4B

monochromatic

#170F08 #1E140A #4B321A #78502A #A66F3A

Accessibility & contrast

On white

11.86

#4B321A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#4B321A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B321A

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B321A	#FFFFFF	#000000	##FFFFFF
##4B321A	1.00	11.86	1.77	11.86
#FFFFFF	11.86	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3418

Deuteranopia (green-blind)

#403A1A

Tritanopia (blue-blind)

#522C2C

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #4b321a;
/* rgb */ color: rgb(75, 50, 26);
/* oklch */ color: oklch(34.1% 0.052 63.4);

Tailwind

colors: {
  custom: {
    50: '#806957',
    500: '#4b321a',
    950: '#000000',
  },
}

SCSS

$custom: #4b321a;
$custom-light: #806957;
$custom-dark: #000000;

JSON

{
  "hex": "#4b321a",
  "rgb": {
    "r": 75,
    "g": 50,
    "b": 26
  },
  "hsl": {
    "h": 29.388,
    "s": 48.515,
    "l": 19.804
  },
  "oklch": {
    "l": 0.3408,
    "c": 0.05176,
    "h": 63.4
  },
  "luminance": 0.03852
}

Semantic roles & 50–950 ramp

primary

#4B321A

secondary

#406181

accent

#95D850

background

#F8F6F5

surface

#EFEBE9

border

#CAC6C5

text

#0A0603

muted

#7C7A78

Preview Lab

Preview with #4B321A

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

Preview Lab → · Contrast checker → · Palette generator →