#40AE76#40AE76

#40AE76 is a light, vivid green. Relative luminance 0.327; OKLCH L 67.3% C 0.131 H 157.6°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#40AE76
RGB	rgb(64, 174, 118)
HSL	hsl(149, 46%, 47%)
HSV	hsv(149, 63%, 68%)
CMYK	cmyk(63.2%, 0%, 32.2%, 31.8%)
CIE-LAB	lab(63.89, -44.41, 19.75)
CIE-LCH	lch(63.89, 48.61, 156.03°)
OKLab	oklab(67.33% -0.1209 0.0499)
OKLCH	oklch(67.33% 0.131 157.6)
XYZ	xyz(20.5186, 32.6680, 22.3602)
Luminance	0.3267 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40AE76 #AE4078

analogous

#41AE40 #40AE76 #40AEAD

triadic

#40AE76 #7640AE #AE7640

tetradic

#40AE76 #4041AE #AE4078 #AEAD40

square

#40AE76 #4041AE #AE4078 #AEAD40

split-complementary

#40AE76 #AD40AE #AE4041

monochromatic

#1F5539 #308158 #40AE76 #65C695 #92D7B4

Accessibility & contrast

On white

2.79

#40AE76 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.53

#40AE76 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40AE76

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40AE76	#FFFFFF	#000000	##000000
##40AE76	1.00	2.79	7.53	7.53
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.53	21.00	1.00	1.00
##000000	7.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADA173

Deuteranopia (green-blind)

#9E977A

Tritanopia (blue-blind)

#00AD9F

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #40ae76;
/* rgb */ color: rgb(64, 174, 118);
/* oklch */ color: oklch(67.3% 0.131 157.6);

Tailwind

colors: {
  custom: {
    50: '#80c79d',
    500: '#40ae76',
    950: '#000000',
  },
}

SCSS

$custom: #40ae76;
$custom-light: #80c79d;
$custom-dark: #000000;

JSON

{
  "hex": "#40ae76",
  "rgb": {
    "r": 64,
    "g": 174,
    "b": 118
  },
  "hsl": {
    "h": 149.455,
    "s": 46.218,
    "l": 46.667
  },
  "oklch": {
    "l": 0.6733,
    "c": 0.13079,
    "h": 157.6
  },
  "luminance": 0.3267
}

Semantic roles & 50–950 ramp

primary

#40AE76

secondary

#C288A5

accent

#5295D6

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #40AE76

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

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