#40BB76#40BB76

#40BB76 is a light, vivid green. Relative luminance 0.379; OKLCH L 70.7% C 0.149 H 154.8°. Best body text is #000000 at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#40BB76
RGB	rgb(64, 187, 118)
HSL	hsl(146, 49%, 49%)
HSV	hsv(146, 66%, 73%)
CMYK	cmyk(65.8%, 0%, 36.9%, 26.7%)
CIE-LAB	lab(67.97, -49.69, 25.26)
CIE-LCH	lch(67.97, 55.74, 153.05°)
OKLab	oklab(70.68% -0.1345 0.0633)
OKLCH	oklch(70.68% 0.149 154.8)
XYZ	xyz(23.1527, 37.9362, 23.2383)
Luminance	0.3794 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BB76 #BB4085

analogous

#48BB40 #40BB76 #40BBB4

triadic

#40BB76 #7640BB #BB7640

tetradic

#40BB76 #4048BB #BB4085 #BBB440

square

#40BB76 #4048BB #BB4085 #BBB440

split-complementary

#40BB76 #B440BB #BB4048

monochromatic

#21603C #308D59 #40BB76 #6CCD96 #99DCB7

Accessibility & contrast

On white

2.45

#40BB76 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.59

#40BB76 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BB76

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BB76	#FFFFFF	#000000	##000000
##40BB76	1.00	2.45	8.59	8.59
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.59	21.00	1.00	1.00
##000000	8.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAAC71

Deuteranopia (green-blind)

#ABA17A

Tritanopia (blue-blind)

#00B9A9

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #40bb76;
/* rgb */ color: rgb(64, 187, 118);
/* oklch */ color: oklch(70.7% 0.149 154.8);

Tailwind

colors: {
  custom: {
    50: '#83d09e',
    500: '#40bb76',
    950: '#000000',
  },
}

SCSS

$custom: #40bb76;
$custom-light: #83d09e;
$custom-dark: #000000;

JSON

{
  "hex": "#40bb76",
  "rgb": {
    "r": 64,
    "g": 187,
    "b": 118
  },
  "hsl": {
    "h": 146.341,
    "s": 49.004,
    "l": 49.216
  },
  "oklch": {
    "l": 0.70683,
    "c": 0.14864,
    "h": 154.8
  },
  "luminance": 0.37939
}

Semantic roles & 50–950 ramp

primary

#40BB76

secondary

#C88FAF

accent

#4F9CD9

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C140E

muted

#7D827E

Preview Lab

Preview with #40BB76

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

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