#4EAF3B#4EAF3B

#4EAF3B is a light, vivid green. Relative luminance 0.326; OKLCH L 67.1% C 0.179 H 140.6°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#4EAF3B
RGB	rgb(78, 175, 59)
HSL	hsl(110, 50%, 46%)
HSV	hsv(110, 66%, 69%)
CMYK	cmyk(55.4%, 0%, 66.3%, 31.4%)
CIE-LAB	lab(63.83, -50.41, 49.20)
CIE-LCH	lch(63.83, 70.45, 135.70°)
OKLab	oklab(67.14% -0.138 0.1134)
OKLCH	oklch(67.14% 0.179 140.6)
XYZ	xyz(19.2604, 32.5938, 9.4131)
Luminance	0.3260 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EAF3B #9C3BAF

analogous

#88AF3B #4EAF3B #3BAF62

triadic

#4EAF3B #3B4EAF #AF3B4E

tetradic

#4EAF3B #3B88AF #9C3BAF #AF623B

square

#4EAF3B #3B88AF #9C3BAF #AF623B

split-complementary

#4EAF3B #623BAF #AF3B88

monochromatic

#25531C #3A812C #4EAF3B #70C95E #99D88C

Accessibility & contrast

On white

2.79

#4EAF3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.52

#4EAF3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EAF3B

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EAF3B	#FFFFFF	#000000	##000000
##4EAF3B	1.00	2.79	7.52	7.52
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.52	21.00	1.00	1.00
##000000	7.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A02C

Deuteranopia (green-blind)

#A79745

Tritanopia (blue-blind)

#42AA97

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #4eaf3b;
/* rgb */ color: rgb(78, 175, 59);
/* oklch */ color: oklch(67.1% 0.179 140.6);

Tailwind

colors: {
  custom: {
    50: '#89c876',
    500: '#4eaf3b',
    950: '#000000',
  },
}

SCSS

$custom: #4eaf3b;
$custom-light: #89c876;
$custom-dark: #000000;

JSON

{
  "hex": "#4eaf3b",
  "rgb": {
    "r": 78,
    "g": 175,
    "b": 59
  },
  "hsl": {
    "h": 110.172,
    "s": 49.573,
    "l": 45.882
  },
  "oklch": {
    "l": 0.67139,
    "c": 0.17866,
    "h": 140.6
  },
  "luminance": 0.32595
}

Semantic roles & 50–950 ramp

primary

#4EAF3B

secondary

#B883C3

accent

#4FD9C2

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #4EAF3B

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

Preview Lab → · Contrast checker → · Palette generator →