#4DB023#4DB023

#4DB023 is a light, vivid green. Relative luminance 0.328; OKLCH L 67.2% C 0.195 H 138.6°. Best body text is #000000 at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#4DB023
RGB	rgb(77, 176, 35)
HSL	hsl(102, 67%, 41%)
HSV	hsv(102, 80%, 69%)
CMYK	cmyk(56.2%, 0%, 80.1%, 31%)
CIE-LAB	lab(63.96, -52.86, 58.06)
CIE-LCH	lch(63.96, 78.52, 132.32°)
OKLab	oklab(67.18% -0.146 0.1288)
OKLCH	oklch(67.18% 0.195 138.6)
XYZ	xyz(18.8886, 32.7482, 6.9155)
Luminance	0.3275 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB023 #8623B0

analogous

#94B023 #4DB023 #23B040

triadic

#4DB023 #234DB0 #B0234D

tetradic

#4DB023 #2394B0 #8623B0 #B04023

square

#4DB023 #2394B0 #8623B0 #B04023

split-complementary

#4DB023 #4023B0 #B02394

monochromatic

#204A0F #377D19 #4DB023 #68D839 #8FE26C

Accessibility & contrast

On white

2.78

#4DB023 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.55

#4DB023 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB023

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB023	#FFFFFF	#000000	##000000
##4DB023	1.00	2.78	7.55	7.55
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.55	21.00	1.00	1.00
##000000	7.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A000

Deuteranopia (green-blind)

#A99834

Tritanopia (blue-blind)

#43AA96

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #4db023;
/* rgb */ color: rgb(77, 176, 35);
/* oklch */ color: oklch(67.2% 0.195 138.6);

Tailwind

colors: {
  custom: {
    50: '#8ac86a',
    500: '#4db023',
    950: '#000000',
  },
}

SCSS

$custom: #4db023;
$custom-light: #8ac86a;
$custom-dark: #000000;

JSON

{
  "hex": "#4db023",
  "rgb": {
    "r": 77,
    "g": 176,
    "b": 35
  },
  "hsl": {
    "h": 102.128,
    "s": 66.825,
    "l": 41.373
  },
  "oklch": {
    "l": 0.67182,
    "c": 0.19466,
    "h": 138.6
  },
  "luminance": 0.3275
}

Semantic roles & 50–950 ramp

primary

#4DB023

secondary

#AB67C8

accent

#3EEAB7

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #4DB023

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

Preview Lab → · Contrast checker → · Palette generator →