#4F8118#4F8118

#4F8118 is a mid, vivid yellow-green. Relative luminance 0.174; OKLCH L 54.7% C 0.142 H 132.5°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#4F8118
RGB	rgb(79, 129, 24)
HSL	hsl(89, 69%, 30%)
HSV	hsv(89, 81%, 51%)
CMYK	cmyk(38.8%, 0%, 81.4%, 49.4%)
CIE-LAB	lab(48.80, -33.87, 47.31)
CIE-LCH	lch(48.80, 58.19, 125.60°)
OKLab	oklab(54.72% -0.0957 0.1046)
OKLCH	oklch(54.72% 0.142 132.5)
XYZ	xyz(11.2394, 17.4282, 3.6358)
Luminance	0.1743 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F8118 #4A1881

analogous

#817E18 #4F8118 #1B8118

triadic

#4F8118 #184F81 #81184F

tetradic

#4F8118 #18817E #4A1881 #81181B

square

#4F8118 #18817E #4A1881 #81181B

split-complementary

#4F8118 #181B81 #7E1881

monochromatic

#101A05 #2F4D0E #4F8118 #6FB522 #8EDA39

Accessibility & contrast

On white

4.68

#4F8118 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#4F8118 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F8118

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F8118	#FFFFFF	#000000	##FFFFFF
##4F8118	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#877600

Deuteranopia (green-blind)

#807324

Tritanopia (blue-blind)

#507B6E

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4f8118;
/* rgb */ color: rgb(79, 129, 24);
/* oklch */ color: oklch(54.7% 0.142 132.5);

Tailwind

colors: {
  custom: {
    50: '#85a65f',
    500: '#4f8118',
    950: '#000000',
  },
}

SCSS

$custom: #4f8118;
$custom-light: #85a65f;
$custom-dark: #000000;

JSON

{
  "hex": "#4f8118",
  "rgb": {
    "r": 79,
    "g": 129,
    "b": 24
  },
  "hsl": {
    "h": 88.571,
    "s": 68.627,
    "l": 30
  },
  "oklch": {
    "l": 0.54723,
    "c": 0.14177,
    "h": 132.5
  },
  "luminance": 0.17429
}

Semantic roles & 50–950 ramp

primary

#4F8118

secondary

#7840B5

accent

#3CEB90

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0B0F05

muted

#7C7F79

Preview Lab

Preview with #4F8118

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

Preview Lab → · Contrast checker → · Palette generator →