#4F530C#4F530C

#4F530C is a dark, moderate yellow. Relative luminance 0.079; OKLCH L 42.5% C 0.089 H 113.0°. Best body text is #FFFFFF at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#4F530C
RGB	rgb(79, 83, 12)
HSL	hsl(63, 75%, 19%)
HSV	hsv(63, 86%, 33%)
CMYK	cmyk(4.8%, 0%, 85.5%, 67.5%)
CIE-LAB	lab(33.72, -11.07, 37.45)
CIE-LCH	lch(33.72, 39.05, 106.47°)
OKLab	oklab(42.49% -0.0346 0.0815)
OKLCH	oklch(42.49% 0.089 113)
XYZ	xyz(6.3843, 7.8755, 1.5316)
Luminance	0.0788 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F530C #100C53

analogous

#53330C #4F530C #2B530C

triadic

#4F530C #0C4F53 #530C4F

tetradic

#4F530C #0C5333 #100C53 #530C2B

square

#4F530C #0C5333 #100C53 #530C2B

split-complementary

#4F530C #0C2B53 #330C53

monochromatic

#191B04 #1C1E04 #4F530C #828814 #B5BE1B

Accessibility & contrast

On white

8.16

#4F530C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#4F530C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F530C

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F530C	#FFFFFF	#000000	##FFFFFF
##4F530C	1.00	8.16	2.58	8.16
#FFFFFF	8.16	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.16	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: #4f530c;
/* rgb */ color: rgb(79, 83, 12);
/* oklch */ color: oklch(42.5% 0.089 113.0);

Tailwind

colors: {
  custom: {
    50: '#838352',
    500: '#4f530c',
    950: '#000000',
  },
}

SCSS

$custom: #4f530c;
$custom-light: #838352;
$custom-dark: #000000;

JSON

{
  "hex": "#4f530c",
  "rgb": {
    "r": 79,
    "g": 83,
    "b": 12
  },
  "hsl": {
    "h": 63.38,
    "s": 74.737,
    "l": 18.627
  },
  "oklch": {
    "l": 0.42485,
    "c": 0.08855,
    "h": 113
  },
  "luminance": 0.07875
}

Semantic roles & 50–950 ramp

primary

#4F530C

secondary

#322D8E

accent

#36F141

background

#F8F7F4

surface

#EFEEE7

border

#CAC9C3

text

#0B0A03

muted

#7C7C78

Preview Lab

Preview with #4F530C

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

Preview Lab → · Contrast checker → · Palette generator →