#4EAC31#4EAC31

#4EAC31 is a light, vivid green. Relative luminance 0.313; OKLCH L 66.3% C 0.182 H 139.4°. Best body text is #000000 at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#4EAC31
RGB	rgb(78, 172, 49)
HSL	hsl(106, 56%, 43%)
HSV	hsv(106, 72%, 67%)
CMYK	cmyk(54.7%, 0%, 71.5%, 32.5%)
CIE-LAB	lab(62.80, -50.15, 52.15)
CIE-LCH	lch(62.80, 72.35, 133.88°)
OKLab	oklab(66.26% -0.1379 0.1184)
OKLCH	oklch(66.26% 0.182 139.4)
XYZ	xyz(18.4480, 31.3450, 7.9832)
Luminance	0.3135 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EAC31 #8F31AC

analogous

#8BAC31 #4EAC31 #31AC52

triadic

#4EAC31 #314EAC #AC314E

tetradic

#4EAC31 #318BAC #8F31AC #AC5231

square

#4EAC31 #318BAC #8F31AC #AC5231

split-complementary

#4EAC31 #5231AC #AC318B

monochromatic

#234D16 #387C23 #4EAC31 #6CCC4E #93DA7D

Accessibility & contrast

On white

2.89

#4EAC31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.27

#4EAC31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EAC31

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EAC31	#FFFFFF	#000000	##000000
##4EAC31	1.00	2.89	7.27	7.27
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.27	21.00	1.00	1.00
##000000	7.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19D1D

Deuteranopia (green-blind)

#A5953D

Tritanopia (blue-blind)

#44A694

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #4eac31;
/* rgb */ color: rgb(78, 172, 49);
/* oklch */ color: oklch(66.3% 0.182 139.4);

Tailwind

colors: {
  custom: {
    50: '#89c570',
    500: '#4eac31',
    950: '#000000',
  },
}

SCSS

$custom: #4eac31;
$custom-light: #89c570;
$custom-dark: #000000;

JSON

{
  "hex": "#4eac31",
  "rgb": {
    "r": 78,
    "g": 172,
    "b": 49
  },
  "hsl": {
    "h": 105.854,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.66263,
    "c": 0.18177,
    "h": 139.4
  },
  "luminance": 0.31346
}

Semantic roles & 50–950 ramp

primary

#4EAC31

secondary

#B176C3

accent

#49DFBC

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #4EAC31

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

Preview Lab → · Contrast checker → · Palette generator →