#40C87C#40C87C

#40C87C is a light, vivid green. Relative luminance 0.439; OKLCH L 74.1% C 0.161 H 154.5°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#40C87C
RGB	rgb(64, 200, 124)
HSL	hsl(146, 55%, 52%)
HSV	hsv(146, 68%, 78%)
CMYK	cmyk(68%, 0%, 38%, 21.6%)
CIE-LAB	lab(72.13, -53.62, 27.65)
CIE-LCH	lch(72.13, 60.33, 152.72°)
OKLab	oklab(74.14% -0.1449 0.0691)
OKLCH	oklch(74.14% 0.161 154.5)
XYZ	xyz(26.4044, 43.8509, 26.1374)
Luminance	0.4385 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C87C #C8408C

analogous

#48C840 #40C87C #40C8C0

triadic

#40C87C #7C40C8 #C87C40

tetradic

#40C87C #4048C8 #C8408C #C8C040

square

#40C87C #4048C8 #C8408C #C8C040

split-complementary

#40C87C #C040C8 #C84048

monochromatic

#206E42 #2D9D5F #40C87C #70D69D #9FE3BD

Accessibility & contrast

On white

2.15

#40C87C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.77

#40C87C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C87C

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C87C	#FFFFFF	#000000	##000000
##40C87C	1.00	2.15	9.77	9.77
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.77	21.00	1.00	1.00
##000000	9.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B877

Deuteranopia (green-blind)

#B6AC81

Tritanopia (blue-blind)

#00C6B5

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #40c87c;
/* rgb */ color: rgb(64, 200, 124);
/* oklch */ color: oklch(74.1% 0.161 154.5);

Tailwind

colors: {
  custom: {
    50: '#85daa2',
    500: '#40c87c',
    950: '#000000',
  },
}

SCSS

$custom: #40c87c;
$custom-light: #85daa2;
$custom-dark: #000000;

JSON

{
  "hex": "#40c87c",
  "rgb": {
    "r": 64,
    "g": 200,
    "b": 124
  },
  "hsl": {
    "h": 146.471,
    "s": 55.285,
    "l": 51.765
  },
  "oklch": {
    "l": 0.74136,
    "c": 0.16054,
    "h": 154.5
  },
  "luminance": 0.43854
}

Semantic roles & 50–950 ramp

primary

#40C87C

secondary

#D094B5

accent

#499DDF

background

#F8FDFA

surface

#F0FBF3

border

#CBD4CD

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #40C87C

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

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