#4F5F13#4F5F13

#4F5F13 is a mid, moderate yellow-green. Relative luminance 0.099; OKLCH L 45.7% C 0.100 H 121.1°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#4F5F13
RGB	rgb(79, 95, 19)
HSL	hsl(73, 67%, 22%)
HSV	hsv(73, 80%, 37%)
CMYK	cmyk(16.8%, 0%, 80%, 62.7%)
CIE-LAB	lab(37.65, -17.42, 38.58)
CIE-LCH	lch(37.65, 42.33, 114.31°)
OKLab	oklab(45.66% -0.0514 0.0853)
OKLCH	oklch(45.66% 0.1 121.1)
XYZ	xyz(7.4343, 9.8937, 2.1340)
Luminance	0.0989 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F5F13 #23135F

analogous

#5F4913 #4F5F13 #295F13

triadic

#4F5F13 #134F5F #5F134F

tetradic

#4F5F13 #135F49 #23135F #5F1329

square

#4F5F13 #135F49 #23135F #5F1329

split-complementary

#4F5F13 #13295F #49135F

monochromatic

#151A05 #252C09 #4F5F13 #79921D #A4C527

Accessibility & contrast

On white

7.05

#4F5F13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#4F5F13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F5F13

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F5F13	#FFFFFF	#000000	##FFFFFF
##4F5F13	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655903

Deuteranopia (green-blind)

#63591A

Tritanopia (blue-blind)

#545A51

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4f5f13;
/* rgb */ color: rgb(79, 95, 19);
/* oklch */ color: oklch(45.7% 0.100 121.1);

Tailwind

colors: {
  custom: {
    50: '#838c57',
    500: '#4f5f13',
    950: '#000000',
  },
}

SCSS

$custom: #4f5f13;
$custom-light: #838c57;
$custom-dark: #000000;

JSON

{
  "hex": "#4f5f13",
  "rgb": {
    "r": 79,
    "g": 95,
    "b": 19
  },
  "hsl": {
    "h": 72.632,
    "s": 66.667,
    "l": 22.353
  },
  "oklch": {
    "l": 0.45657,
    "c": 0.09961,
    "h": 121.1
  },
  "luminance": 0.09894
}

Semantic roles & 50–950 ramp

primary

#4F5F13

secondary

#4B3797

accent

#3EEA62

background

#F8F8F5

surface

#EFF0E9

border

#CACBC5

text

#0B0C03

muted

#7C7D78

Preview Lab

Preview with #4F5F13

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

Preview Lab → · Contrast checker → · Palette generator →