#40AB67#40AB67

#40AB67 is a light, vivid green. Relative luminance 0.312; OKLCH L 66.2% C 0.141 H 152.4°. Best body text is #000000 at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#40AB67
RGB	rgb(64, 171, 103)
HSL	hsl(142, 46%, 46%)
HSV	hsv(142, 63%, 67%)
CMYK	cmyk(62.6%, 0%, 39.8%, 32.9%)
CIE-LAB	lab(62.67, -46.11, 26.19)
CIE-LCH	lch(62.67, 53.03, 150.40°)
OKLab	oklab(66.24% -0.1247 0.0652)
OKLCH	oklch(66.24% 0.141 152.4)
XYZ	xyz(19.1239, 31.1932, 17.8424)
Luminance	0.3120 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40AB67 #AB4084

analogous

#4EAB40 #40AB67 #40AB9C

triadic

#40AB67 #6740AB #AB6740

tetradic

#40AB67 #404EAB #AB4084 #AB9C40

square

#40AB67 #404EAB #AB4084 #AB9C40

split-complementary

#40AB67 #9C40AB #AB404E

monochromatic

#1F5231 #2F7E4C #40AB67 #63C587 #90D5A9

Accessibility & contrast

On white

2.90

#40AB67 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.24

#40AB67 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40AB67

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40AB67	#FFFFFF	#000000	##000000
##40AB67	1.00	2.90	7.24	7.24
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.24	21.00	1.00	1.00
##000000	7.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9D62

Deuteranopia (green-blind)

#9D946B

Tritanopia (blue-blind)

#18A99A

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #40ab67;
/* rgb */ color: rgb(64, 171, 103);
/* oklch */ color: oklch(66.2% 0.141 152.4);

Tailwind

colors: {
  custom: {
    50: '#80c593',
    500: '#40ab67',
    950: '#000000',
  },
}

SCSS

$custom: #40ab67;
$custom-light: #80c593;
$custom-dark: #000000;

JSON

{
  "hex": "#40ab67",
  "rgb": {
    "r": 64,
    "g": 171,
    "b": 103
  },
  "hsl": {
    "h": 141.869,
    "s": 45.532,
    "l": 46.078
  },
  "oklch": {
    "l": 0.66239,
    "c": 0.14073,
    "h": 152.4
  },
  "luminance": 0.31195
}

Semantic roles & 50–950 ramp

primary

#40AB67

secondary

#C186AB

accent

#53A6D5

background

#F8FCF9

surface

#EFF8F1

border

#CAD1CB

text

#0B130D

muted

#7C827E

Preview Lab

Preview with #40AB67

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

Preview Lab → · Contrast checker → · Palette generator →