#4B5010#4B5010

#4B5010 is a dark, moderate yellow. Relative luminance 0.073; OKLCH L 41.4% C 0.084 H 114.0°. Best body text is #FFFFFF at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#4B5010
RGB	rgb(75, 80, 16)
HSL	hsl(65, 67%, 19%)
HSV	hsv(65, 80%, 31%)
CMYK	cmyk(6.2%, 0%, 80%, 68.6%)
CIE-LAB	lab(32.42, -11.12, 34.65)
CIE-LCH	lch(32.42, 36.38, 107.79°)
OKLab	oklab(41.36% -0.0341 0.0766)
OKLCH	oklch(41.36% 0.084 114)
XYZ	xyz(5.8640, 7.2707, 1.5846)
Luminance	0.0727 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B5010 #151050

analogous

#503510 #4B5010 #2B5010

triadic

#4B5010 #104B50 #50104B

tetradic

#4B5010 #105035 #151050 #50102B

square

#4B5010 #105035 #151050 #50102B

split-complementary

#4B5010 #102B50 #351050

monochromatic

#181A05 #1B1D06 #4B5010 #7B831A #ABB624

Accessibility & contrast

On white

8.56

#4B5010 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#4B5010 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B5010

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B5010	#FFFFFF	#000000	##FFFFFF
##4B5010	1.00	8.56	2.45	8.56
#FFFFFF	8.56	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564C04

Deuteranopia (green-blind)

#564D15

Tritanopia (blue-blind)

#514B44

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #4b5010;
/* rgb */ color: rgb(75, 80, 16);
/* oklch */ color: oklch(41.4% 0.084 114.0);

Tailwind

colors: {
  custom: {
    50: '#808054',
    500: '#4b5010',
    950: '#000000',
  },
}

SCSS

$custom: #4b5010;
$custom-light: #808054;
$custom-dark: #000000;

JSON

{
  "hex": "#4b5010",
  "rgb": {
    "r": 75,
    "g": 80,
    "b": 16
  },
  "hsl": {
    "h": 64.688,
    "s": 66.667,
    "l": 18.824
  },
  "oklch": {
    "l": 0.41356,
    "c": 0.08379,
    "h": 114
  },
  "luminance": 0.07271
}

Semantic roles & 50–950 ramp

primary

#4B5010

secondary

#39328A

accent

#3EEA4C

background

#F8F7F5

surface

#EFEEE8

border

#CAC9C4

text

#0A0A03

muted

#7C7C78

Preview Lab

Preview with #4B5010

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

Preview Lab → · Contrast checker → · Palette generator →