#4B4D0B#4B4D0B

#4B4D0B is a dark, moderate yellow. Relative luminance 0.068; OKLCH L 40.5% C 0.083 H 111.4°. Best body text is #FFFFFF at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#4B4D0B
RGB	rgb(75, 77, 11)
HSL	hsl(62, 75%, 17%)
HSV	hsv(62, 86%, 30%)
CMYK	cmyk(2.6%, 0%, 85.7%, 69.8%)
CIE-LAB	lab(31.41, -9.62, 35.59)
CIE-LCH	lch(31.41, 36.86, 105.12°)
OKLab	oklab(40.54% -0.0304 0.0775)
OKLCH	oklch(40.54% 0.083 111.4)
XYZ	xyz(5.6161, 6.8279, 1.3386)
Luminance	0.0683 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4D0B #0D0B4D

analogous

#4D2E0B #4B4D0B #2A4D0B

triadic

#4B4D0B #0B4B4D #4D0B4B

tetradic

#4B4D0B #0B4D2E #0D0B4D #4D0B2A

square

#4B4D0B #0B4D2E #0D0B4D #4D0B2A

split-complementary

#4B4D0B #0B2A4D #2E0B4D

monochromatic

#1A1B04 #1A1B04 #4B4D0B #7F8313 #B3B81A

Accessibility & contrast

On white

8.88

#4B4D0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#4B4D0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B4D0B

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4D0B	#FFFFFF	#000000	##FFFFFF
##4B4D0B	1.00	8.88	2.37	8.88
#FFFFFF	8.88	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544900

Deuteranopia (green-blind)

#544B11

Tritanopia (blue-blind)

#514841

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #4b4d0b;
/* rgb */ color: rgb(75, 77, 11);
/* oklch */ color: oklch(40.5% 0.083 111.4);

Tailwind

colors: {
  custom: {
    50: '#807e51',
    500: '#4b4d0b',
    950: '#000000',
  },
}

SCSS

$custom: #4b4d0b;
$custom-light: #807e51;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4d0b",
  "rgb": {
    "r": 75,
    "g": 77,
    "b": 11
  },
  "hsl": {
    "h": 61.818,
    "s": 75,
    "l": 17.255
  },
  "oklch": {
    "l": 0.40543,
    "c": 0.08326,
    "h": 111.4
  },
  "luminance": 0.06828
}

Semantic roles & 50–950 ramp

primary

#4B4D0B

secondary

#2E2B89

accent

#36F23C

background

#F8F7F4

surface

#EFEEE7

border

#CAC9C3

text

#0A0902

muted

#7C7B78

Preview Lab

Preview with #4B4D0B

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

Preview Lab → · Contrast checker → · Palette generator →