#40A165#40A165

#40A165 is a light, vivid green. Relative luminance 0.275; OKLCH L 63.6% C 0.128 H 153.4°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#40A165
RGB	rgb(64, 161, 101)
HSL	hsl(143, 43%, 44%)
HSV	hsv(143, 60%, 63%)
CMYK	cmyk(60.2%, 0%, 37.3%, 36.9%)
CIE-LAB	lab(59.45, -42.37, 23.00)
CIE-LCH	lch(59.45, 48.21, 151.50°)
OKLab	oklab(63.58% -0.1148 0.0576)
OKLCH	oklch(63.58% 0.128 153.4)
XYZ	xyz(17.2068, 27.5177, 16.7141)
Luminance	0.2752 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A165 #A1407C

analogous

#4CA140 #40A165 #40A196

triadic

#40A165 #6540A1 #A16540

tetradic

#40A165 #404CA1 #A1407C #A19640

square

#40A165 #404CA1 #A1407C #A19640

split-complementary

#40A165 #9640A1 #A1404C

monochromatic

#1D492E #2F754A #40A165 #5FBF84 #8BD1A5

Accessibility & contrast

On white

3.23

#40A165 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#40A165 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A165

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A165	#FFFFFF	#000000	##000000
##40A165	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A19561

Deuteranopia (green-blind)

#948B69

Tritanopia (blue-blind)

#1F9F92

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #40a165;
/* rgb */ color: rgb(64, 161, 101);
/* oklch */ color: oklch(63.6% 0.128 153.4);

Tailwind

colors: {
  custom: {
    50: '#7ebd91',
    500: '#40a165',
    950: '#000000',
  },
}

SCSS

$custom: #40a165;
$custom-light: #7ebd91;
$custom-dark: #000000;

JSON

{
  "hex": "#40a165",
  "rgb": {
    "r": 64,
    "g": 161,
    "b": 101
  },
  "hsl": {
    "h": 142.887,
    "s": 43.111,
    "l": 44.118
  },
  "oklch": {
    "l": 0.63584,
    "c": 0.12846,
    "h": 153.4
  },
  "luminance": 0.27519
}

Semantic roles & 50–950 ramp

primary

#40A165

secondary

#BC81A5

accent

#55A3D3

background

#F8FBF8

surface

#EFF7F0

border

#CAD0CB

text

#0B120D

muted

#7C817D

Preview Lab

Preview with #40A165

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

Preview Lab → · Contrast checker → · Palette generator →