#4E9928#4E9928

#4E9928 is a mid, vivid yellow-green. Relative luminance 0.246; OKLCH L 61.2% C 0.164 H 137.3°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#4E9928
RGB	rgb(78, 153, 40)
HSL	hsl(100, 59%, 38%)
HSV	hsv(100, 74%, 60%)
CMYK	cmyk(49%, 0%, 73.9%, 40%)
CIE-LAB	lab(56.64, -43.40, 49.30)
CIE-LCH	lch(56.64, 65.68, 131.36°)
OKLab	oklab(61.17% -0.1203 0.1112)
OKLCH	oklch(61.17% 0.164 137.3)
XYZ	xyz(14.9157, 24.5543, 5.9606)
Luminance	0.2455 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9928 #732899

analogous

#869928 #4E9928 #28993A

triadic

#4E9928 #284E99 #99284E

tetradic

#4E9928 #288699 #732899 #993A28

square

#4E9928 #288699 #732899 #993A28

split-complementary

#4E9928 #3A2899 #992886

monochromatic

#1D380F #35681B #4E9928 #67CA35 #8BD765

Accessibility & contrast

On white

3.55

#4E9928 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#4E9928 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E9928

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9928	#FFFFFF	#000000	##000000
##4E9928	1.00	3.55	5.91	5.91
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8C13

Deuteranopia (green-blind)

#948633

Tritanopia (blue-blind)

#499383

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #4e9928;
/* rgb */ color: rgb(78, 153, 40);
/* oklch */ color: oklch(61.2% 0.164 137.3);

Tailwind

colors: {
  custom: {
    50: '#87b86a',
    500: '#4e9928',
    950: '#000000',
  },
}

SCSS

$custom: #4e9928;
$custom-light: #87b86a;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9928",
  "rgb": {
    "r": 78,
    "g": 153,
    "b": 40
  },
  "hsl": {
    "h": 99.823,
    "s": 58.549,
    "l": 37.843
  },
  "oklch": {
    "l": 0.61173,
    "c": 0.1638,
    "h": 137.3
  },
  "luminance": 0.24555
}

Semantic roles & 50–950 ramp

primary

#4E9928

secondary

#9E60BD

accent

#46E2AD

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1107

muted

#7D807A

Preview Lab

Preview with #4E9928

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

Preview Lab → · Contrast checker → · Palette generator →