#4E8023#4E8023

#4E8023 is a mid, vivid yellow-green. Relative luminance 0.172; OKLCH L 54.5% C 0.134 H 133.6°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#4E8023
RGB	rgb(78, 128, 35)
HSL	hsl(92, 57%, 32%)
HSV	hsv(92, 73%, 50%)
CMYK	cmyk(39.1%, 0%, 72.7%, 49.8%)
CIE-LAB	lab(48.48, -33.08, 42.98)
CIE-LCH	lch(48.48, 54.24, 127.59°)
OKLab	oklab(54.48% -0.0927 0.0972)
OKLCH	oklch(54.48% 0.134 133.6)
XYZ	xyz(11.1642, 17.1789, 4.3174)
Luminance	0.1718 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E8023 #552380

analogous

#7D8023 #4E8023 #238027

triadic

#4E8023 #234E80 #80234E

tetradic

#4E8023 #237D80 #552380 #802723

square

#4E8023 #237D80 #552380 #802723

split-complementary

#4E8023 #272380 #80237D

monochromatic

#132009 #315016 #4E8023 #6BB030 #8ACF4F

Accessibility & contrast

On white

4.73

#4E8023 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#4E8023 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E8023

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E8023	#FFFFFF	#000000	##FFFFFF
##4E8023	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857614

Deuteranopia (green-blind)

#7E722B

Tritanopia (blue-blind)

#4E7B6E

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4e8023;
/* rgb */ color: rgb(78, 128, 35);
/* oklch */ color: oklch(54.5% 0.134 133.6);

Tailwind

colors: {
  custom: {
    50: '#84a564',
    500: '#4e8023',
    950: '#000000',
  },
}

SCSS

$custom: #4e8023;
$custom-light: #84a564;
$custom-dark: #000000;

JSON

{
  "hex": "#4e8023",
  "rgb": {
    "r": 78,
    "g": 128,
    "b": 35
  },
  "hsl": {
    "h": 92.258,
    "s": 57.055,
    "l": 31.961
  },
  "oklch": {
    "l": 0.54477,
    "c": 0.13435,
    "h": 133.6
  },
  "luminance": 0.17179
}

Semantic roles & 50–950 ramp

primary

#4E8023

secondary

#834DB2

accent

#47E09A

background

#F8FAF6

surface

#EFF4EB

border

#CACEC6

text

#0B0F06

muted

#7C7F7A

Preview Lab

Preview with #4E8023

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

Preview Lab → · Contrast checker → · Palette generator →