#4B3E0C#4B3E0C

#4B3E0C is a dark, moderate yellow. Relative luminance 0.050; OKLCH L 36.8% C 0.068 H 93.7°. Best body text is #FFFFFF at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#4B3E0C
RGB	rgb(75, 62, 12)
HSL	hsl(48, 72%, 17%)
HSV	hsv(48, 84%, 29%)
CMYK	cmyk(0%, 17.3%, 84%, 70.6%)
CIE-LAB	lab(26.64, -0.40, 30.82)
CIE-LCH	lch(26.64, 30.83, 90.75°)
OKLab	oklab(36.75% -0.0044 0.0676)
OKLCH	oklch(36.75% 0.068 93.7)
XYZ	xyz(4.6909, 4.9679, 1.0596)
Luminance	0.0497 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B3E0C #0C194B

analogous

#4B1F0C #4B3E0C #394B0C

triadic

#4B3E0C #0C4B3E #3E0C4B

tetradic

#4B3E0C #0C4B1F #0C194B #4B0C39

square

#4B3E0C #0C4B1F #0C194B #4B0C39

split-complementary

#4B3E0C #0C394B #1F0C4B

monochromatic

#1A1604 #1A1604 #4B3E0C #806A14 #B5951D

Accessibility & contrast

On white

10.53

#4B3E0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#4B3E0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3E0C

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3E0C	#FFFFFF	#000000	##FFFFFF
##4B3E0C	1.00	10.53	1.99	10.53
#FFFFFF	10.53	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463D04

Deuteranopia (green-blind)

#49410F

Tritanopia (blue-blind)

#523834

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4b3e0c;
/* rgb */ color: rgb(75, 62, 12);
/* oklch */ color: oklch(36.8% 0.068 93.7);

Tailwind

colors: {
  custom: {
    50: '#80734f',
    500: '#4b3e0c',
    950: '#000000',
  },
}

SCSS

$custom: #4b3e0c;
$custom-light: #80734f;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3e0c",
  "rgb": {
    "r": 75,
    "g": 62,
    "b": 12
  },
  "hsl": {
    "h": 47.619,
    "s": 72.414,
    "l": 17.059
  },
  "oklch": {
    "l": 0.36752,
    "c": 0.06772,
    "h": 93.7
  },
  "luminance": 0.04968
}

Semantic roles & 50–950 ramp

primary

#4B3E0C

secondary

#2C3F87

accent

#5EEF39

background

#F8F6F4

surface

#EFECE7

border

#CAC7C3

text

#0B0802

muted

#7C7B78

Preview Lab

Preview with #4B3E0C

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

Preview Lab → · Contrast checker → · Palette generator →