#4F5A12#4F5A12

#4F5A12 is a dark, moderate yellow. Relative luminance 0.090; OKLCH L 44.3% C 0.094 H 118.1°. Best body text is #FFFFFF at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#4F5A12
RGB	rgb(79, 90, 18)
HSL	hsl(69, 67%, 21%)
HSV	hsv(69, 80%, 35%)
CMYK	cmyk(12.2%, 0%, 80%, 64.7%)
CIE-LAB	lab(36.02, -14.74, 37.41)
CIE-LCH	lch(36.02, 40.21, 111.50°)
OKLab	oklab(44.34% -0.0441 0.0827)
OKLCH	oklch(44.34% 0.094 118.1)
XYZ	xyz(6.9900, 9.0183, 1.9446)
Luminance	0.0902 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F5A12 #1D125A

analogous

#5A4112 #4F5A12 #2B5A12

triadic

#4F5A12 #124F5A #5A124F

tetradic

#4F5A12 #125A41 #1D125A #5A122B

square

#4F5A12 #125A41 #1D125A #5A122B

split-complementary

#4F5A12 #122B5A #41125A

monochromatic

#161A05 #222708 #4F5A12 #7C8D1C #A9C026

Accessibility & contrast

On white

7.49

#4F5A12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#4F5A12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F5A12

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F5A12	#FFFFFF	#000000	##FFFFFF
##4F5A12	1.00	7.49	2.80	7.49
#FFFFFF	7.49	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615504

Deuteranopia (green-blind)

#5F5518

Tritanopia (blue-blind)

#54554C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4f5a12;
/* rgb */ color: rgb(79, 90, 18);
/* oklch */ color: oklch(44.3% 0.094 118.1);

Tailwind

colors: {
  custom: {
    50: '#838856',
    500: '#4f5a12',
    950: '#000000',
  },
}

SCSS

$custom: #4f5a12;
$custom-light: #838856;
$custom-dark: #000000;

JSON

{
  "hex": "#4f5a12",
  "rgb": {
    "r": 79,
    "g": 90,
    "b": 18
  },
  "hsl": {
    "h": 69.167,
    "s": 66.667,
    "l": 21.176
  },
  "oklch": {
    "l": 0.44341,
    "c": 0.0937,
    "h": 118.1
  },
  "luminance": 0.09018
}

Semantic roles & 50–950 ramp

primary

#4F5A12

secondary

#443593

accent

#3EEA58

background

#F8F8F5

surface

#EFEFE9

border

#CACAC5

text

#0B0B03

muted

#7C7C78

Preview Lab

Preview with #4F5A12

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

Preview Lab → · Contrast checker → · Palette generator →