#40B062#40B062

#40B062 is a light, vivid green. Relative luminance 0.330; OKLCH L 67.5% C 0.152 H 150.2°. Best body text is #000000 at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#40B062
RGB	rgb(64, 176, 98)
HSL	hsl(138, 47%, 47%)
HSV	hsv(138, 64%, 69%)
CMYK	cmyk(63.6%, 0%, 44.3%, 31%)
CIE-LAB	lab(64.18, -48.98, 30.80)
CIE-LCH	lch(64.18, 57.86, 147.84°)
OKLab	oklab(67.45% -0.1322 0.0758)
OKLCH	oklch(67.45% 0.152 150.2)
XYZ	xyz(19.8428, 33.0205, 16.8808)
Luminance	0.3302 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40B062 #B0408E

analogous

#56B040 #40B062 #40B09A

triadic

#40B062 #6240B0 #B06240

tetradic

#40B062 #4056B0 #B0408E #B09A40

square

#40B062 #4056B0 #B0408E #B09A40

split-complementary

#40B062 #9A40B0 #B04056

monochromatic

#1F5630 #308349 #40B062 #66C783 #93D8A8

Accessibility & contrast

On white

2.76

#40B062 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.60

#40B062 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40B062

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40B062	#FFFFFF	#000000	##000000
##40B062	1.00	2.76	7.60	7.60
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.60	21.00	1.00	1.00
##000000	7.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A25C

Deuteranopia (green-blind)

#A39867

Tritanopia (blue-blind)

#18AD9D

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #40b062;
/* rgb */ color: rgb(64, 176, 98);
/* oklch */ color: oklch(67.5% 0.152 150.2);

Tailwind

colors: {
  custom: {
    50: '#81c88f',
    500: '#40b062',
    950: '#000000',
  },
}

SCSS

$custom: #40b062;
$custom-light: #81c88f;
$custom-dark: #000000;

JSON

{
  "hex": "#40b062",
  "rgb": {
    "r": 64,
    "g": 176,
    "b": 98
  },
  "hsl": {
    "h": 138.214,
    "s": 46.667,
    "l": 47.059
  },
  "oklch": {
    "l": 0.67452,
    "c": 0.15242,
    "h": 150.2
  },
  "luminance": 0.33022
}

Semantic roles & 50–950 ramp

primary

#40B062

secondary

#C389B1

accent

#51AED6

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #40B062

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

Preview Lab → · Contrast checker → · Palette generator →