#40C982#40C982

#40C982 is a light, vivid green. Relative luminance 0.445; OKLCH L 74.5% C 0.156 H 156.3°. Best body text is #000000 at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#40C982
RGB	rgb(64, 201, 130)
HSL	hsl(149, 56%, 52%)
HSV	hsv(149, 68%, 79%)
CMYK	cmyk(68.2%, 0%, 35.3%, 21.2%)
CIE-LAB	lab(72.54, -52.85, 25.06)
CIE-LCH	lch(72.54, 58.49, 154.63°)
OKLab	oklab(74.51% -0.1432 0.063)
OKLCH	oklch(74.51% 0.156 156.3)
XYZ	xyz(27.0278, 44.4720, 28.2743)
Luminance	0.4447 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C982 #C94087

analogous

#43C940 #40C982 #40C9C6

triadic

#40C982 #8240C9 #C98240

tetradic

#40C982 #4043C9 #C94087 #C9C640

square

#40C982 #4043C9 #C94087 #C9C640

split-complementary

#40C982 #C640C9 #C94043

monochromatic

#1F6F46 #2D9F64 #40C982 #70D6A1 #9FE4C0

Accessibility & contrast

On white

2.12

#40C982 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.90

#40C982 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C982

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C982	#FFFFFF	#000000	##000000
##40C982	1.00	2.12	9.90	9.90
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.90	21.00	1.00	1.00
##000000	9.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B97D

Deuteranopia (green-blind)

#B6AD87

Tritanopia (blue-blind)

#00C7B7

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #40c982;
/* rgb */ color: rgb(64, 201, 130);
/* oklch */ color: oklch(74.5% 0.156 156.3);

Tailwind

colors: {
  custom: {
    50: '#85daa6',
    500: '#40c982',
    950: '#000000',
  },
}

SCSS

$custom: #40c982;
$custom-light: #85daa6;
$custom-dark: #000000;

JSON

{
  "hex": "#40c982",
  "rgb": {
    "r": 64,
    "g": 201,
    "b": 130
  },
  "hsl": {
    "h": 148.905,
    "s": 55.918,
    "l": 51.961
  },
  "oklch": {
    "l": 0.74511,
    "c": 0.15641,
    "h": 156.3
  },
  "luminance": 0.44475
}

Semantic roles & 50–950 ramp

primary

#40C982

secondary

#D094B3

accent

#4997DF

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #40C982

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

Preview Lab → · Contrast checker → · Palette generator →