#4DB223#4DB223

#4DB223 is a light, vivid green. Relative luminance 0.335; OKLCH L 67.7% C 0.197 H 138.7°. Best body text is #000000 at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#4DB223
RGB	rgb(77, 178, 35)
HSL	hsl(102, 67%, 42%)
HSV	hsv(102, 80%, 70%)
CMYK	cmyk(56.7%, 0%, 80.3%, 30.2%)
CIE-LAB	lab(64.59, -53.59, 58.66)
CIE-LCH	lch(64.59, 79.45, 132.41°)
OKLab	oklab(67.71% -0.1479 0.13)
OKLCH	oklch(67.71% 0.197 138.7)
XYZ	xyz(19.2836, 33.5383, 7.0471)
Luminance	0.3354 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB223 #8823B2

analogous

#95B223 #4DB223 #23B241

triadic

#4DB223 #234DB2 #B2234D

tetradic

#4DB223 #2395B2 #8823B2 #B24123

square

#4DB223 #2395B2 #8823B2 #B24123

split-complementary

#4DB223 #4123B2 #B22395

monochromatic

#214C0F #377F19 #4DB223 #68D83A #90E26D

Accessibility & contrast

On white

2.72

#4DB223 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.71

#4DB223 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB223

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB223	#FFFFFF	#000000	##000000
##4DB223	1.00	2.72	7.71	7.71
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.71	21.00	1.00	1.00
##000000	7.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A200

Deuteranopia (green-blind)

#AB9A34

Tritanopia (blue-blind)

#43AC98

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #4db223;
/* rgb */ color: rgb(77, 178, 35);
/* oklch */ color: oklch(67.7% 0.197 138.7);

Tailwind

colors: {
  custom: {
    50: '#8aca6b',
    500: '#4db223',
    950: '#000000',
  },
}

SCSS

$custom: #4db223;
$custom-light: #8aca6b;
$custom-dark: #000000;

JSON

{
  "hex": "#4db223",
  "rgb": {
    "r": 77,
    "g": 178,
    "b": 35
  },
  "hsl": {
    "h": 102.378,
    "s": 67.136,
    "l": 41.765
  },
  "oklch": {
    "l": 0.67709,
    "c": 0.19696,
    "h": 138.7
  },
  "luminance": 0.3354
}

Semantic roles & 50–950 ramp

primary

#4DB223

secondary

#AC68C9

accent

#3EEAB7

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #4DB223

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

Preview Lab → · Contrast checker → · Palette generator →