#4B520E#4B520E

#4B520E is a dark, moderate yellow. Relative luminance 0.076; OKLCH L 41.9% C 0.088 H 115.5°. Best body text is #FFFFFF at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#4B520E
RGB	rgb(75, 82, 14)
HSL	hsl(66, 71%, 19%)
HSV	hsv(66, 83%, 32%)
CMYK	cmyk(8.5%, 0%, 82.9%, 67.8%)
CIE-LAB	lab(33.05, -12.37, 36.01)
CIE-LCH	lch(33.05, 38.08, 108.96°)
OKLab	oklab(41.87% -0.0377 0.079)
OKLCH	oklch(41.87% 0.088 115.5)
XYZ	xyz(5.9984, 7.5622, 1.5591)
Luminance	0.0756 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B520E #150E52

analogous

#52370E #4B520E #29520E

triadic

#4B520E #0E4B52 #520E4B

tetradic

#4B520E #0E5237 #150E52 #520E29

square

#4B520E #0E5237 #150E52 #520E29

split-complementary

#4B520E #0E2952 #370E52

monochromatic

#181A04 #1B1E05 #4B520E #7B8617 #ABBB20

Accessibility & contrast

On white

8.36

#4B520E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#4B520E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B520E

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B520E	#FFFFFF	#000000	##FFFFFF
##4B520E	1.00	8.36	2.51	8.36
#FFFFFF	8.36	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584D01

Deuteranopia (green-blind)

#584E14

Tritanopia (blue-blind)

#504D45

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4b520e;
/* rgb */ color: rgb(75, 82, 14);
/* oklch */ color: oklch(41.9% 0.088 115.5);

Tailwind

colors: {
  custom: {
    50: '#808253',
    500: '#4b520e',
    950: '#000000',
  },
}

SCSS

$custom: #4b520e;
$custom-light: #808253;
$custom-dark: #000000;

JSON

{
  "hex": "#4b520e",
  "rgb": {
    "r": 75,
    "g": 82,
    "b": 14
  },
  "hsl": {
    "h": 66.176,
    "s": 70.833,
    "l": 18.824
  },
  "oklch": {
    "l": 0.41865,
    "c": 0.08759,
    "h": 115.5
  },
  "luminance": 0.07562
}

Semantic roles & 50–950 ramp

primary

#4B520E

secondary

#392F8C

accent

#3AEE4D

background

#F8F7F4

surface

#EFEEE7

border

#CAC9C3

text

#0A0A03

muted

#7C7C78

Preview Lab

Preview with #4B520E

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

Preview Lab → · Contrast checker → · Palette generator →