#4EAF5B#4EAF5B

#4EAF5B is a light, vivid green. Relative luminance 0.330; OKLCH L 67.5% C 0.151 H 146.3°. Best body text is #000000 at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#4EAF5B
RGB	rgb(78, 175, 91)
HSL	hsl(128, 38%, 50%)
HSV	hsv(128, 55%, 69%)
CMYK	cmyk(55.4%, 0%, 48%, 31.4%)
CIE-LAB	lab(64.19, -46.47, 34.51)
CIE-LCH	lch(64.19, 57.88, 143.41°)
OKLab	oklab(67.55% -0.1259 0.084)
OKLCH	oklch(67.55% 0.151 146.3)
XYZ	xyz(20.3589, 33.0332, 15.1987)
Luminance	0.3303 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EAF5B #AF4EA2

analogous

#72AF4E #4EAF5B #4EAF8C

triadic

#4EAF5B #5B4EAF #AF5B4E

tetradic

#4EAF5B #4E72AF #AF4EA2 #AF8C4E

square

#4EAF5B #4E72AF #AF4EA2 #AF8C4E

split-complementary

#4EAF5B #8C4EAF #AF4E72

monochromatic

#285A2F #3B8545 #4EAF5B #78C382 #A2D6A9

Accessibility & contrast

On white

2.76

#4EAF5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.61

#4EAF5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EAF5B

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EAF5B	#FFFFFF	#000000	##000000
##4EAF5B	1.00	2.76	7.61	7.61
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.61	21.00	1.00	1.00
##000000	7.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A154

Deuteranopia (green-blind)

#A49861

Tritanopia (blue-blind)

#3BAB9B

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #4eaf5b;
/* rgb */ color: rgb(78, 175, 91);
/* oklch */ color: oklch(67.5% 0.151 146.3);

Tailwind

colors: {
  custom: {
    50: '#88c88b',
    500: '#4eaf5b',
    950: '#000000',
  },
}

SCSS

$custom: #4eaf5b;
$custom-light: #88c88b;
$custom-dark: #000000;

JSON

{
  "hex": "#4eaf5b",
  "rgb": {
    "r": 78,
    "g": 175,
    "b": 91
  },
  "hsl": {
    "h": 128.041,
    "s": 38.34,
    "l": 49.608
  },
  "oklch": {
    "l": 0.67548,
    "c": 0.15136,
    "h": 146.3
  },
  "luminance": 0.33035
}

Semantic roles & 50–950 ramp

primary

#4EAF5B

secondary

#C396BD

accent

#5ABFCE

background

#F8FCF8

surface

#F0F8F0

border

#CBD1CB

text

#0C130C

muted

#7D827D

Preview Lab

Preview with #4EAF5B

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

Preview Lab → · Contrast checker → · Palette generator →