#4EA62B#4EA62B

#4EA62B is a light, vivid green. Relative luminance 0.291; OKLCH L 64.6% C 0.178 H 138.5°. Best body text is #000000 at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#4EA62B
RGB	rgb(78, 166, 43)
HSL	hsl(103, 59%, 41%)
HSV	hsv(103, 74%, 65%)
CMYK	cmyk(53%, 0%, 74.1%, 34.9%)
CIE-LAB	lab(60.84, -48.32, 52.41)
CIE-LCH	lch(60.84, 71.28, 132.67°)
OKLab	oklab(64.64% -0.1333 0.1181)
OKLCH	oklch(64.64% 0.178 138.5)
XYZ	xyz(17.2135, 29.0652, 6.9881)
Luminance	0.2907 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EA62B #832BA6

analogous

#8BA62B #4EA62B #2BA645

triadic

#4EA62B #2B4EA6 #A62B4E

tetradic

#4EA62B #2B8BA6 #832BA6 #A6452B

square

#4EA62B #2B8BA6 #832BA6 #A6452B

split-complementary

#4EA62B #452BA6 #A62B8B

monochromatic

#204512 #37751E #4EA62B #69CE41 #8FDA71

Accessibility & contrast

On white

3.08

#4EA62B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.81

#4EA62B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4EA62B

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EA62B	#FFFFFF	#000000	##000000
##4EA62B	1.00	3.08	6.81	6.81
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.81	21.00	1.00	1.00
##000000	6.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9714

Deuteranopia (green-blind)

#A09038

Tritanopia (blue-blind)

#46A08E

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #4ea62b;
/* rgb */ color: rgb(78, 166, 43);
/* oklch */ color: oklch(64.6% 0.178 138.5);

Tailwind

colors: {
  custom: {
    50: '#88c16d',
    500: '#4ea62b',
    950: '#000000',
  },
}

SCSS

$custom: #4ea62b;
$custom-light: #88c16d;
$custom-dark: #000000;

JSON

{
  "hex": "#4ea62b",
  "rgb": {
    "r": 78,
    "g": 166,
    "b": 43
  },
  "hsl": {
    "h": 102.927,
    "s": 58.852,
    "l": 40.98
  },
  "oklch": {
    "l": 0.64636,
    "c": 0.17813,
    "h": 138.5
  },
  "luminance": 0.29067
}

Semantic roles & 50–950 ramp

primary

#4EA62B

secondary

#A96BC1

accent

#46E2B6

background

#F8FBF6

surface

#F0F7EC

border

#CBD0C7

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #4EA62B

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

Preview Lab → · Contrast checker → · Palette generator →