#4DB54F#4DB54F

#4DB54F is a light, vivid green. Relative luminance 0.352; OKLCH L 68.9% C 0.171 H 143.8°. Best body text is #000000 at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#4DB54F
RGB	rgb(77, 181, 79)
HSL	hsl(121, 41%, 51%)
HSV	hsv(121, 57%, 71%)
CMYK	cmyk(57.5%, 0%, 56.4%, 29%)
CIE-LAB	lab(65.89, -50.75, 42.51)
CIE-LCH	lch(65.89, 66.20, 140.05°)
OKLab	oklab(68.89% -0.1378 0.101)
OKLCH	oklch(68.89% 0.171 143.8)
XYZ	xyz(20.9945, 35.1882, 13.0813)
Luminance	0.3519 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB54F #B54DB3

analogous

#7FB54D #4DB54F #4DB583

triadic

#4DB54F #4F4DB5 #B54F4D

tetradic

#4DB54F #4D7FB5 #B54DB3 #B5834D

square

#4DB54F #4D7FB5 #B54DB3 #B5834D

split-complementary

#4DB54F #834DB5 #B54D7F

monochromatic

#286029 #3A8B3B #4DB54F #78C77A #A3D9A4

Accessibility & contrast

On white

2.61

#4DB54F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.04

#4DB54F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB54F

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB54F	#FFFFFF	#000000	##000000
##4DB54F	1.00	2.61	8.04	8.04
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.04	21.00	1.00	1.00
##000000	8.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A645

Deuteranopia (green-blind)

#AB9D57

Tritanopia (blue-blind)

#3BB09E

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #4db54f;
/* rgb */ color: rgb(77, 181, 79);
/* oklch */ color: oklch(68.9% 0.171 143.8);

Tailwind

colors: {
  custom: {
    50: '#89cc83',
    500: '#4db54f',
    950: '#000000',
  },
}

SCSS

$custom: #4db54f;
$custom-light: #89cc83;
$custom-dark: #000000;

JSON

{
  "hex": "#4db54f",
  "rgb": {
    "r": 77,
    "g": 181,
    "b": 79
  },
  "hsl": {
    "h": 121.154,
    "s": 41.27,
    "l": 50.588
  },
  "oklch": {
    "l": 0.68894,
    "c": 0.17087,
    "h": 143.8
  },
  "luminance": 0.3519
}

Semantic roles & 50–950 ramp

primary

#4DB54F

secondary

#C698C5

accent

#57CFD1

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0C130B

muted

#7D827C

Preview Lab

Preview with #4DB54F

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

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