#4EB42F#4EB42F

#4EB42F is a light, vivid green. Relative luminance 0.345; OKLCH L 68.3% C 0.193 H 139.5°. Best body text is #000000 at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#4EB42F
RGB	rgb(78, 180, 47)
HSL	hsl(106, 59%, 45%)
HSV	hsv(106, 74%, 71%)
CMYK	cmyk(56.7%, 0%, 73.9%, 29.4%)
CIE-LAB	lab(65.33, -53.29, 55.46)
CIE-LCH	lch(65.33, 76.91, 133.86°)
OKLab	oklab(68.35% -0.1465 0.125)
OKLCH	oklch(68.35% 0.193 139.5)
XYZ	xyz(19.9754, 34.4658, 8.2887)
Luminance	0.3447 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB42F #952FB4

analogous

#91B42F #4EB42F #2FB453

triadic

#4EB42F #2F4EB4 #B42F4E

tetradic

#4EB42F #2F91B4 #952FB4 #B4532F

square

#4EB42F #2F91B4 #952FB4 #B4532F

split-complementary

#4EB42F #532FB4 #B42F91

monochromatic

#245316 #398322 #4EB42F #6DD14F #96DE80

Accessibility & contrast

On white

2.66

#4EB42F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.89

#4EB42F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB42F

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB42F	#FFFFFF	#000000	##000000
##4EB42F	1.00	2.66	7.89	7.89
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.89	21.00	1.00	1.00
##000000	7.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A415

Deuteranopia (green-blind)

#AC9B3D

Tritanopia (blue-blind)

#43AE9A

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4eb42f;
/* rgb */ color: rgb(78, 180, 47);
/* oklch */ color: oklch(68.3% 0.193 139.5);

Tailwind

colors: {
  custom: {
    50: '#8acb70',
    500: '#4eb42f',
    950: '#000000',
  },
}

SCSS

$custom: #4eb42f;
$custom-light: #8acb70;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb42f",
  "rgb": {
    "r": 78,
    "g": 180,
    "b": 47
  },
  "hsl": {
    "h": 106.015,
    "s": 58.59,
    "l": 44.51
  },
  "oklch": {
    "l": 0.68347,
    "c": 0.19263,
    "h": 139.5
  },
  "luminance": 0.34467
}

Semantic roles & 50–950 ramp

primary

#4EB42F

secondary

#B478C7

accent

#46E2BD

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #4EB42F

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

Preview Lab → · Contrast checker → · Palette generator →