#4F530D#4F530D

#4F530D is a dark, moderate yellow. Relative luminance 0.079; OKLCH L 42.5% C 0.088 H 113.0°. Best body text is #FFFFFF at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#4F530D
RGB	rgb(79, 83, 13)
HSL	hsl(63, 73%, 19%)
HSV	hsv(63, 84%, 33%)
CMYK	cmyk(4.8%, 0%, 84.3%, 67.5%)
CIE-LAB	lab(33.73, -11.03, 37.11)
CIE-LCH	lch(33.73, 38.72, 106.55°)
OKLab	oklab(42.49% -0.0343 0.081)
OKLCH	oklch(42.49% 0.088 113)
XYZ	xyz(6.3906, 7.8780, 1.5647)
Luminance	0.0788 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F530D #110D53

analogous

#53340D #4F530D #2C530D

triadic

#4F530D #0D4F53 #530D4F

tetradic

#4F530D #0D5334 #110D53 #530D2C

square

#4F530D #0D5334 #110D53 #530D2C

split-complementary

#4F530D #0D2C53 #340D53

monochromatic

#191A04 #1D1E05 #4F530D #818815 #B4BD1E

Accessibility & contrast

On white

8.15

#4F530D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#4F530D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F530D

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F530D	#FFFFFF	#000000	##FFFFFF
##4F530D	1.00	8.15	2.58	8.15
#FFFFFF	8.15	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A4F00

Deuteranopia (green-blind)

#5A5013

Tritanopia (blue-blind)

#554D46

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #4f530d;
/* rgb */ color: rgb(79, 83, 13);
/* oklch */ color: oklch(42.5% 0.088 113.0);

Tailwind

colors: {
  custom: {
    50: '#838353',
    500: '#4f530d',
    950: '#000000',
  },
}

SCSS

$custom: #4f530d;
$custom-light: #838353;
$custom-dark: #000000;

JSON

{
  "hex": "#4f530d",
  "rgb": {
    "r": 79,
    "g": 83,
    "b": 13
  },
  "hsl": {
    "h": 63.429,
    "s": 72.917,
    "l": 18.824
  },
  "oklch": {
    "l": 0.42491,
    "c": 0.088,
    "h": 113
  },
  "luminance": 0.07878
}

Semantic roles & 50–950 ramp

primary

#4F530D

secondary

#332E8E

accent

#38F043

background

#F8F7F4

surface

#EFEEE7

border

#CAC9C3

text

#0B0A03

muted

#7C7C78

Preview Lab

Preview with #4F530D

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

Preview Lab → · Contrast checker → · Palette generator →