#40BA74#40BA74

#40BA74 is a light, vivid green. Relative luminance 0.375; OKLCH L 70.4% C 0.149 H 154.3°. Best body text is #000000 at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#40BA74
RGB	rgb(64, 186, 116)
HSL	hsl(146, 49%, 49%)
HSV	hsv(146, 66%, 73%)
CMYK	cmyk(65.6%, 0%, 37.6%, 27.1%)
CIE-LAB	lab(67.63, -49.67, 25.86)
CIE-LCH	lch(67.63, 56.00, 152.50°)
OKLab	oklab(70.38% -0.1344 0.0647)
OKLCH	oklch(70.38% 0.149 154.3)
XYZ	xyz(22.8237, 37.4663, 22.5485)
Luminance	0.3747 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BA74 #BA4086

analogous

#49BA40 #40BA74 #40BAB1

triadic

#40BA74 #7440BA #BA7440

tetradic

#40BA74 #4049BA #BA4086 #BAB140

square

#40BA74 #4049BA #BA4086 #BAB140

split-complementary

#40BA74 #B140BA #BA4049

monochromatic

#215F3B #308C58 #40BA74 #6BCC94 #99DCB5

Accessibility & contrast

On white

2.47

#40BA74 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.49

#40BA74 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BA74

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BA74	#FFFFFF	#000000	##000000
##40BA74	1.00	2.47	8.49	8.49
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.49	21.00	1.00	1.00
##000000	8.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAAB6F

Deuteranopia (green-blind)

#AAA079

Tritanopia (blue-blind)

#00B8A8

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #40ba74;
/* rgb */ color: rgb(64, 186, 116);
/* oklch */ color: oklch(70.4% 0.149 154.3);

Tailwind

colors: {
  custom: {
    50: '#82d09c',
    500: '#40ba74',
    950: '#000000',
  },
}

SCSS

$custom: #40ba74;
$custom-light: #82d09c;
$custom-dark: #000000;

JSON

{
  "hex": "#40ba74",
  "rgb": {
    "r": 64,
    "g": 186,
    "b": 116
  },
  "hsl": {
    "h": 145.574,
    "s": 48.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.70385,
    "c": 0.14915,
    "h": 154.3
  },
  "luminance": 0.37469
}

Semantic roles & 50–950 ramp

primary

#40BA74

secondary

#C88EAF

accent

#4F9ED8

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C140E

muted

#7D827E

Preview Lab

Preview with #40BA74

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

Preview Lab → · Contrast checker → · Palette generator →