#4E8031#4E8031

#4E8031 is a mid, vivid yellow-green. Relative luminance 0.173; OKLCH L 54.6% C 0.123 H 135.7°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#4E8031
RGB	rgb(78, 128, 49)
HSL	hsl(98, 45%, 35%)
HSV	hsv(98, 62%, 50%)
CMYK	cmyk(39.1%, 0%, 61.7%, 49.8%)
CIE-LAB	lab(48.61, -31.80, 36.85)
CIE-LCH	lch(48.61, 48.67, 130.80°)
OKLab	oklab(54.62% -0.0881 0.0861)
OKLCH	oklch(54.62% 0.123 135.7)
XYZ	xyz(11.4152, 17.2792, 5.6389)
Luminance	0.1728 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E8031 #633180

analogous

#768031 #4E8031 #31803C

triadic

#4E8031 #314E80 #80314E

tetradic

#4E8031 #317680 #633180 #803C31

square

#4E8031 #317680 #633180 #803C31

split-complementary

#4E8031 #3C3180 #803176

monochromatic

#18270F #335420 #4E8031 #69AC42 #89C567

Accessibility & contrast

On white

4.71

#4E8031 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#4E8031 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E8031

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E8031	#FFFFFF	#000000	##FFFFFF
##4E8031	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847628

Deuteranopia (green-blind)

#7D7237

Tritanopia (blue-blind)

#4D7B6F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4e8031;
/* rgb */ color: rgb(78, 128, 49);
/* oklch */ color: oklch(54.6% 0.123 135.7);

Tailwind

colors: {
  custom: {
    50: '#83a56c',
    500: '#4e8031',
    950: '#000000',
  },
}

SCSS

$custom: #4e8031;
$custom-light: #83a56c;
$custom-dark: #000000;

JSON

{
  "hex": "#4e8031",
  "rgb": {
    "r": 78,
    "g": 128,
    "b": 49
  },
  "hsl": {
    "h": 97.975,
    "s": 44.633,
    "l": 34.706
  },
  "oklch": {
    "l": 0.5462,
    "c": 0.12317,
    "h": 135.7
  },
  "luminance": 0.1728
}

Semantic roles & 50–950 ramp

primary

#4E8031

secondary

#9061AC

accent

#53D4A5

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F07

muted

#7C7F7A

Preview Lab

Preview with #4E8031

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

Preview Lab → · Contrast checker → · Palette generator →