#40B930#40B930

#40B930 is a light, highly saturated green. Relative luminance 0.360; OKLCH L 69.2% C 0.203 H 141.5°. Best body text is #000000 at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#40B930
RGB	rgb(64, 185, 48)
HSL	hsl(113, 59%, 46%)
HSV	hsv(113, 74%, 73%)
CMYK	cmyk(65.4%, 0%, 74.1%, 27.5%)
CIE-LAB	lab(66.52, -58.31, 56.16)
CIE-LCH	lch(66.52, 80.96, 136.08°)
OKLab	oklab(69.22% -0.1592 0.1268)
OKLCH	oklch(69.22% 0.203 141.5)
XYZ	xyz(19.9958, 35.9993, 8.6905)
Luminance	0.3600 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40B930 #A930B9

analogous

#84B930 #40B930 #30B965

triadic

#40B930 #3040B9 #B93040

tetradic

#40B930 #3084B9 #A930B9 #B96530

square

#40B930 #3084B9 #A930B9 #B96530

split-complementary

#40B930 #6530B9 #B93084

monochromatic

#1E5817 #2F8823 #40B930 #62D354 #8FDF84

Accessibility & contrast

On white

2.56

#40B930 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.20

#40B930 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40B930

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40B930	#FFFFFF	#000000	##000000
##40B930	1.00	2.56	8.20	8.20
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.20	21.00	1.00	1.00
##000000	8.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA815

Deuteranopia (green-blind)

#AF9E3E

Tritanopia (blue-blind)

#29B39F

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #40b930;
/* rgb */ color: rgb(64, 185, 48);
/* oklch */ color: oklch(69.2% 0.203 141.5);

Tailwind

colors: {
  custom: {
    50: '#85cf71',
    500: '#40b930',
    950: '#000000',
  },
}

SCSS

$custom: #40b930;
$custom-light: #85cf71;
$custom-dark: #000000;

JSON

{
  "hex": "#40b930",
  "rgb": {
    "r": 64,
    "g": 185,
    "b": 48
  },
  "hsl": {
    "h": 112.993,
    "s": 58.798,
    "l": 45.686
  },
  "oklch": {
    "l": 0.69216,
    "c": 0.20349,
    "h": 141.5
  },
  "luminance": 0.36001
}

Semantic roles & 50–950 ramp

primary

#40B930

secondary

#C07CC9

accent

#46E2D0

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1408

muted

#7D827B

Preview Lab

Preview with #40B930

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

Preview Lab → · Contrast checker → · Palette generator →