#40BA77#40BA77

#40BA77 is a light, vivid green. Relative luminance 0.375; OKLCH L 70.4% C 0.146 H 155.3°. Best body text is #000000 at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#40BA77
RGB	rgb(64, 186, 119)
HSL	hsl(147, 49%, 49%)
HSV	hsv(147, 66%, 73%)
CMYK	cmyk(65.6%, 0%, 36%, 27.1%)
CIE-LAB	lab(67.68, -49.10, 24.33)
CIE-LCH	lch(67.68, 54.80, 153.64°)
OKLab	oklab(70.45% -0.133 0.0611)
OKLCH	oklch(70.45% 0.146 155.3)
XYZ	xyz(23.0010, 37.5373, 23.4824)
Luminance	0.3754 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BA77 #BA4083

analogous

#46BA40 #40BA77 #40BAB4

triadic

#40BA77 #7740BA #BA7740

tetradic

#40BA77 #4046BA #BA4083 #BAB440

square

#40BA77 #4046BA #BA4083 #BAB440

split-complementary

#40BA77 #B440BA #BA4046

monochromatic

#215F3D #308C5A #40BA77 #6BCC97 #99DCB7

Accessibility & contrast

On white

2.47

#40BA77 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.51

#40BA77 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BA77

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BA77	#FFFFFF	#000000	##000000
##40BA77	1.00	2.47	8.51	8.51
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.51	21.00	1.00	1.00
##000000	8.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9AC73

Deuteranopia (green-blind)

#AAA07B

Tritanopia (blue-blind)

#00B8A9

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #40ba77;
/* rgb */ color: rgb(64, 186, 119);
/* oklch */ color: oklch(70.4% 0.146 155.3);

Tailwind

colors: {
  custom: {
    50: '#82d09e',
    500: '#40ba77',
    950: '#000000',
  },
}

SCSS

$custom: #40ba77;
$custom-light: #82d09e;
$custom-dark: #000000;

JSON

{
  "hex": "#40ba77",
  "rgb": {
    "r": 64,
    "g": 186,
    "b": 119
  },
  "hsl": {
    "h": 147.049,
    "s": 48.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.70446,
    "c": 0.14636,
    "h": 155.3
  },
  "luminance": 0.3754
}

Semantic roles & 50–950 ramp

primary

#40BA77

secondary

#C88EAE

accent

#4F9BD8

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C140E

muted

#7D827E

Preview Lab

Preview with #40BA77

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

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