#4F8331#4F8331

#4F8331 is a mid, vivid yellow-green. Relative luminance 0.181; OKLCH L 55.5% C 0.127 H 135.8°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#4F8331
RGB	rgb(79, 131, 49)
HSL	hsl(98, 46%, 35%)
HSV	hsv(98, 63%, 51%)
CMYK	cmyk(39.7%, 0%, 62.6%, 48.6%)
CIE-LAB	lab(49.64, -32.82, 38.02)
CIE-LCH	lch(49.64, 50.23, 130.80°)
OKLab	oklab(55.47% -0.0909 0.0886)
OKLCH	oklch(55.47% 0.127 135.8)
XYZ	xyz(11.8948, 18.1160, 5.7751)
Luminance	0.1812 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F8331 #653183

analogous

#788331 #4F8331 #31833C

triadic

#4F8331 #314F83 #83314F

tetradic

#4F8331 #317883 #653183 #833C31

square

#4F8331 #317883 #653183 #833C31

split-complementary

#4F8331 #3C3183 #833178

monochromatic

#192A10 #345620 #4F8331 #6AB042 #8BC668

Accessibility & contrast

On white

4.54

#4F8331 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#4F8331 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F8331

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F8331	#FFFFFF	#000000	##000000
##4F8331	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887928

Deuteranopia (green-blind)

#807437

Tritanopia (blue-blind)

#4E7E71

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4f8331;
/* rgb */ color: rgb(79, 131, 49);
/* oklch */ color: oklch(55.5% 0.127 135.8);

Tailwind

colors: {
  custom: {
    50: '#84a76c',
    500: '#4f8331',
    950: '#000000',
  },
}

SCSS

$custom: #4f8331;
$custom-light: #84a76c;
$custom-dark: #000000;

JSON

{
  "hex": "#4f8331",
  "rgb": {
    "r": 79,
    "g": 131,
    "b": 49
  },
  "hsl": {
    "h": 98.049,
    "s": 45.556,
    "l": 35.294
  },
  "oklch": {
    "l": 0.55472,
    "c": 0.12695,
    "h": 135.8
  },
  "luminance": 0.18117
}

Semantic roles & 50–950 ramp

primary

#4F8331

secondary

#9262AE

accent

#53D5A5

background

#F8FAF6

surface

#EFF4EC

border

#CACEC7

text

#0B0F07

muted

#7C7F7A

Preview Lab

Preview with #4F8331

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

Preview Lab → · Contrast checker → · Palette generator →