#4EA638#4EA638

#4EA638 is a light, vivid green. Relative luminance 0.292; OKLCH L 64.7% C 0.169 H 139.9°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#4EA638
RGB	rgb(78, 166, 56)
HSL	hsl(108, 50%, 44%)
HSV	hsv(108, 66%, 65%)
CMYK	cmyk(53%, 0%, 66.3%, 34.9%)
CIE-LAB	lab(60.94, -47.22, 47.34)
CIE-LCH	lch(60.94, 66.87, 134.93°)
OKLab	oklab(64.75% -0.1296 0.1092)
OKLCH	oklch(64.75% 0.169 139.9)
XYZ	xyz(17.4912, 29.1763, 8.4505)
Luminance	0.2918 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA638 #9038A6

analogous

#85A638 #4EA638 #38A659

triadic

#4EA638 #384EA6 #A6384E

tetradic

#4EA638 #3885A6 #9038A6 #A65938

square

#4EA638 #3885A6 #9038A6 #A65938

split-complementary

#4EA638 #5938A6 #A63885

monochromatic

#234A19 #387829 #4EA638 #6CC655 #94D583

Accessibility & contrast

On white

3.07

#4EA638 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#4EA638 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4EA638

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA638	#FFFFFF	#000000	##000000
##4EA638	1.00	3.07	6.84	6.84
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.84	21.00	1.00	1.00
##000000	6.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB982A

Deuteranopia (green-blind)

#9F9042

Tritanopia (blue-blind)

#45A18F

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #4ea638;
/* rgb */ color: rgb(78, 166, 56);
/* oklch */ color: oklch(64.7% 0.169 139.9);

Tailwind

colors: {
  custom: {
    50: '#88c174',
    500: '#4ea638',
    950: '#000000',
  },
}

SCSS

$custom: #4ea638;
$custom-light: #88c174;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea638",
  "rgb": {
    "r": 78,
    "g": 166,
    "b": 56
  },
  "hsl": {
    "h": 108,
    "s": 49.55,
    "l": 43.529
  },
  "oklch": {
    "l": 0.64747,
    "c": 0.16942,
    "h": 139.9
  },
  "luminance": 0.29178
}

Semantic roles & 50–950 ramp

primary

#4EA638

secondary

#B17BBF

accent

#4FD9BD

background

#F8FBF7

surface

#F0F7ED

border

#CBD0C8

text

#0C1208

muted

#7D817B

Preview Lab

Preview with #4EA638

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

Preview Lab → · Contrast checker → · Palette generator →