#4DB951#4DB951

#4DB951 is a light, vivid green. Relative luminance 0.369; OKLCH L 70.0% C 0.174 H 144.0°. Best body text is #000000 at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#4DB951
RGB	rgb(77, 185, 81)
HSL	hsl(122, 44%, 51%)
HSV	hsv(122, 58%, 73%)
CMYK	cmyk(58.4%, 0%, 56.2%, 27.5%)
CIE-LAB	lab(67.18, -52.03, 43.08)
CIE-LCH	lch(67.18, 67.55, 140.37°)
OKLab	oklab(69.96% -0.1412 0.1024)
OKLCH	oklch(69.96% 0.174 144)
XYZ	xyz(21.8935, 36.8678, 13.7454)
Luminance	0.3687 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB951 #B94DB5

analogous

#7FB94D #4DB951 #4DB987

triadic

#4DB951 #514DB9 #B9514D

tetradic

#4DB951 #4D7FB9 #B94DB5 #B9874D

square

#4DB951 #4D7FB9 #B94DB5 #B9874D

split-complementary

#4DB951 #874DB9 #B94D7F

monochromatic

#27642A #39903C #4DB951 #79CA7C #A5DCA7

Accessibility & contrast

On white

2.51

#4DB951 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.37

#4DB951 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB951

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB951	#FFFFFF	#000000	##000000
##4DB951	1.00	2.51	8.37	8.37
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.37	21.00	1.00	1.00
##000000	8.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA947

Deuteranopia (green-blind)

#AFA059

Tritanopia (blue-blind)

#39B4A2

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #4db951;
/* rgb */ color: rgb(77, 185, 81);
/* oklch */ color: oklch(70.0% 0.174 144.0);

Tailwind

colors: {
  custom: {
    50: '#89cf85',
    500: '#4db951',
    950: '#000000',
  },
}

SCSS

$custom: #4db951;
$custom-light: #89cf85;
$custom-dark: #000000;

JSON

{
  "hex": "#4db951",
  "rgb": {
    "r": 77,
    "g": 185,
    "b": 81
  },
  "hsl": {
    "h": 122.222,
    "s": 43.548,
    "l": 51.373
  },
  "oklch": {
    "l": 0.69957,
    "c": 0.17442,
    "h": 144
  },
  "luminance": 0.3687
}

Semantic roles & 50–950 ramp

primary

#4DB951

secondary

#C999C7

accent

#55CFD3

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0D140B

muted

#7D827C

Preview Lab

Preview with #4DB951

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

Preview Lab → · Contrast checker → · Palette generator →