#40B468#40B468

#40B468 is a light, vivid green. Relative luminance 0.347; OKLCH L 68.6% C 0.152 H 151.4°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#40B468
RGB	rgb(64, 180, 104)
HSL	hsl(141, 48%, 48%)
HSV	hsv(141, 64%, 71%)
CMYK	cmyk(64.4%, 0%, 42.2%, 29.4%)
CIE-LAB	lab(65.54, -49.51, 29.42)
CIE-LCH	lch(65.54, 57.59, 149.28°)
OKLab	oklab(68.6% -0.1337 0.0728)
OKLCH	oklch(68.6% 0.152 151.4)
XYZ	xyz(20.9326, 34.7298, 18.6944)
Luminance	0.3473 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40B468 #B4408C

analogous

#52B440 #40B468 #40B4A2

triadic

#40B468 #6840B4 #B46840

tetradic

#40B468 #4052B4 #B4408C #B4A240

square

#40B468 #4052B4 #B4408C #B4A240

split-complementary

#40B468 #A240B4 #B44052

monochromatic

#205A34 #30874E #40B468 #68C989 #95D9AD

Accessibility & contrast

On white

2.64

#40B468 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#40B468 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40B468

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40B468	#FFFFFF	#000000	##000000
##40B468	1.00	2.64	7.95	7.95
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.95	21.00	1.00	1.00
##000000	7.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A563

Deuteranopia (green-blind)

#A69B6D

Tritanopia (blue-blind)

#0FB1A1

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #40b468;
/* rgb */ color: rgb(64, 180, 104);
/* oklch */ color: oklch(68.6% 0.152 151.4);

Tailwind

colors: {
  custom: {
    50: '#81cb94',
    500: '#40b468',
    950: '#000000',
  },
}

SCSS

$custom: #40b468;
$custom-light: #81cb94;
$custom-dark: #000000;

JSON

{
  "hex": "#40b468",
  "rgb": {
    "r": 64,
    "g": 180,
    "b": 104
  },
  "hsl": {
    "h": 140.69,
    "s": 47.541,
    "l": 47.843
  },
  "oklch": {
    "l": 0.68602,
    "c": 0.15222,
    "h": 151.4
  },
  "luminance": 0.34732
}

Semantic roles & 50–950 ramp

primary

#40B468

secondary

#C58BB1

accent

#51A9D7

background

#F8FCF9

surface

#F0F9F1

border

#CBD2CB

text

#0B130D

muted

#7C827E

Preview Lab

Preview with #40B468

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

Preview Lab → · Contrast checker → · Palette generator →