#40BA64#40BA64

#40BA64 is a light, vivid green. Relative luminance 0.371; OKLCH L 70.1% C 0.164 H 149.7°. Best body text is #000000 at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#40BA64
RGB	rgb(64, 186, 100)
HSL	hsl(138, 49%, 49%)
HSV	hsv(138, 66%, 73%)
CMYK	cmyk(65.6%, 0%, 46.2%, 27.1%)
CIE-LAB	lab(67.37, -52.49, 33.85)
CIE-LCH	lch(67.37, 62.46, 147.18°)
OKLab	oklab(70.09% -0.1416 0.0829)
OKLCH	oklch(70.09% 0.164 149.7)
XYZ	xyz(21.9718, 37.1256, 18.0622)
Luminance	0.3713 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BA64 #BA4096

analogous

#59BA40 #40BA64 #40BAA1

triadic

#40BA64 #6440BA #BA6440

tetradic

#40BA64 #4059BA #BA4096 #BAA140

square

#40BA64 #4059BA #BA4096 #BAA140

split-complementary

#40BA64 #A140BA #BA4059

monochromatic

#215F33 #308C4C #40BA64 #6BCC88 #99DCAC

Accessibility & contrast

On white

2.49

#40BA64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.43

#40BA64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BA64

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BA64	#FFFFFF	#000000	##000000
##40BA64	1.00	2.49	8.43	8.43
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.43	21.00	1.00	1.00
##000000	8.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBAA5D

Deuteranopia (green-blind)

#ACA06A

Tritanopia (blue-blind)

#0DB7A5

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #40ba64;
/* rgb */ color: rgb(64, 186, 100);
/* oklch */ color: oklch(70.1% 0.164 149.7);

Tailwind

colors: {
  custom: {
    50: '#83d091',
    500: '#40ba64',
    950: '#000000',
  },
}

SCSS

$custom: #40ba64;
$custom-light: #83d091;
$custom-dark: #000000;

JSON

{
  "hex": "#40ba64",
  "rgb": {
    "r": 64,
    "g": 186,
    "b": 100
  },
  "hsl": {
    "h": 137.705,
    "s": 48.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.70093,
    "c": 0.16406,
    "h": 149.7
  },
  "luminance": 0.37128
}

Semantic roles & 50–950 ramp

primary

#40BA64

secondary

#C88EB7

accent

#4FB0D8

background

#F8FCF9

surface

#F0F9F1

border

#CBD2CB

text

#0C140D

muted

#7D827E

Preview Lab

Preview with #40BA64

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

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