#4EB452#4EB452

#4EB452 is a light, vivid green. Relative luminance 0.349; OKLCH L 68.7% C 0.166 H 144.2°. Best body text is #000000 at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#4EB452
RGB	rgb(78, 180, 82)
HSL	hsl(122, 40%, 51%)
HSV	hsv(122, 57%, 71%)
CMYK	cmyk(56.7%, 0%, 54.4%, 29.4%)
CIE-LAB	lab(65.65, -49.73, 40.78)
CIE-LCH	lch(65.65, 64.31, 140.64°)
OKLab	oklab(68.71% -0.135 0.0974)
OKLCH	oklch(68.71% 0.166 144.2)
XYZ	xyz(20.9849, 34.8696, 13.6057)
Luminance	0.3487 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4EB452 #B44EB0

analogous

#7DB44E #4EB452 #4EB485

triadic

#4EB452 #524EB4 #B4524E

tetradic

#4EB452 #4E7DB4 #B44EB0 #B4854E

square

#4EB452 #4E7DB4 #B44EB0 #B4854E

split-complementary

#4EB452 #854EB4 #B44E7D

monochromatic

#285F2B #3B8A3E #4EB452 #79C67C #A4D8A6

Accessibility & contrast

On white

2.63

#4EB452 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.97

#4EB452 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EB452

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4EB452	#FFFFFF	#000000	##000000
##4EB452	1.00	2.63	7.97	7.97
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.97	21.00	1.00	1.00
##000000	7.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A549

Deuteranopia (green-blind)

#AA9C59

Tritanopia (blue-blind)

#3CAF9E

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #4eb452;
/* rgb */ color: rgb(78, 180, 82);
/* oklch */ color: oklch(68.7% 0.166 144.2);

Tailwind

colors: {
  custom: {
    50: '#89cb85',
    500: '#4eb452',
    950: '#000000',
  },
}

SCSS

$custom: #4eb452;
$custom-light: #89cb85;
$custom-dark: #000000;

JSON

{
  "hex": "#4eb452",
  "rgb": {
    "r": 78,
    "g": 180,
    "b": 82
  },
  "hsl": {
    "h": 122.353,
    "s": 40.476,
    "l": 50.588
  },
  "oklch": {
    "l": 0.6871,
    "c": 0.16648,
    "h": 144.2
  },
  "luminance": 0.34871
}

Semantic roles & 50–950 ramp

primary

#4EB452

secondary

#C698C4

accent

#57CCD0

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0C130B

muted

#7D827C

Preview Lab

Preview with #4EB452

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

Preview Lab → · Contrast checker → · Palette generator →