#40B462#40B462

#40B462 is a light, vivid green. Relative luminance 0.346; OKLCH L 68.5% C 0.158 H 149.7°. Best body text is #000000 at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#40B462
RGB	rgb(64, 180, 98)
HSL	hsl(138, 48%, 48%)
HSV	hsv(138, 64%, 71%)
CMYK	cmyk(64.4%, 0%, 45.6%, 29.4%)
CIE-LAB	lab(65.45, -50.53, 32.42)
CIE-LCH	lch(65.45, 60.04, 147.32°)
OKLab	oklab(68.5% -0.1364 0.0795)
OKLCH	oklch(68.5% 0.158 149.7)
XYZ	xyz(20.6387, 34.6122, 17.1461)
Luminance	0.3461 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40B462 #B44092

analogous

#58B440 #40B462 #40B49C

triadic

#40B462 #6240B4 #B46240

tetradic

#40B462 #4058B4 #B44092 #B49C40

square

#40B462 #4058B4 #B44092 #B49C40

split-complementary

#40B462 #9C40B4 #B44058

monochromatic

#205A31 #308749 #40B462 #68C984 #95D9A9

Accessibility & contrast

On white

2.65

#40B462 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.92

#40B462 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40B462

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40B462	#FFFFFF	#000000	##000000
##40B462	1.00	2.65	7.92	7.92
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.92	21.00	1.00	1.00
##000000	7.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A55C

Deuteranopia (green-blind)

#A69B68

Tritanopia (blue-blind)

#15B1A0

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #40b462;
/* rgb */ color: rgb(64, 180, 98);
/* oklch */ color: oklch(68.5% 0.158 149.7);

Tailwind

colors: {
  custom: {
    50: '#82cb90',
    500: '#40b462',
    950: '#000000',
  },
}

SCSS

$custom: #40b462;
$custom-light: #82cb90;
$custom-dark: #000000;

JSON

{
  "hex": "#40b462",
  "rgb": {
    "r": 64,
    "g": 180,
    "b": 98
  },
  "hsl": {
    "h": 137.586,
    "s": 47.541,
    "l": 47.843
  },
  "oklch": {
    "l": 0.68496,
    "c": 0.15786,
    "h": 149.7
  },
  "luminance": 0.34614
}

Semantic roles & 50–950 ramp

primary

#40B462

secondary

#C58BB4

accent

#51B0D7

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #40B462

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

Preview Lab → · Contrast checker → · Palette generator →