#4F7D18#4F7D18

#4F7D18 is a mid, vivid yellow-green. Relative luminance 0.164; OKLCH L 53.7% C 0.137 H 131.7°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#4F7D18
RGB	rgb(79, 125, 24)
HSL	hsl(87, 68%, 29%)
HSV	hsv(87, 81%, 49%)
CMYK	cmyk(36.8%, 0%, 80.8%, 51%)
CIE-LAB	lab(47.49, -32.06, 46.09)
CIE-LCH	lch(47.49, 56.15, 124.82°)
OKLab	oklab(53.66% -0.0909 0.102)
OKLCH	oklch(53.66% 0.137 131.7)
XYZ	xyz(10.7228, 16.3950, 3.4636)
Luminance	0.1640 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7D18 #46187D

analogous

#7D7918 #4F7D18 #1D7D18

triadic

#4F7D18 #184F7D #7D184F

tetradic

#4F7D18 #187D79 #46187D #7D181D

square

#4F7D18 #187D79 #46187D #7D181D

split-complementary

#4F7D18 #181D7D #79187D

monochromatic

#101A05 #2F4A0E #4F7D18 #6FB022 #8FD937

Accessibility & contrast

On white

4.91

#4F7D18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#4F7D18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F7D18

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7D18	#FFFFFF	#000000	##FFFFFF
##4F7D18	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837300

Deuteranopia (green-blind)

#7C6F23

Tritanopia (blue-blind)

#50776A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4f7d18;
/* rgb */ color: rgb(79, 125, 24);
/* oklch */ color: oklch(53.7% 0.137 131.7);

Tailwind

colors: {
  custom: {
    50: '#85a35e',
    500: '#4f7d18',
    950: '#000000',
  },
}

SCSS

$custom: #4f7d18;
$custom-light: #85a35e;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7d18",
  "rgb": {
    "r": 79,
    "g": 125,
    "b": 24
  },
  "hsl": {
    "h": 87.327,
    "s": 67.785,
    "l": 29.216
  },
  "oklch": {
    "l": 0.53656,
    "c": 0.13658,
    "h": 131.7
  },
  "luminance": 0.16395
}

Semantic roles & 50–950 ramp

primary

#4F7D18

secondary

#733FB2

accent

#3DEB8C

background

#F8FAF5

surface

#F0F3E9

border

#CBCDC5

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #4F7D18

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

Preview Lab → · Contrast checker → · Palette generator →