#40AA53#40AA53

#40AA53 is a light, vivid green. Relative luminance 0.305; OKLCH L 65.6% C 0.158 H 146.9°. Best body text is #000000 at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#40AA53
RGB	rgb(64, 170, 83)
HSL	hsl(131, 45%, 46%)
HSV	hsv(131, 62%, 67%)
CMYK	cmyk(62.4%, 0%, 51.2%, 33.3%)
CIE-LAB	lab(62.05, -49.03, 35.81)
CIE-LCH	lch(62.05, 60.72, 143.86°)
OKLab	oklab(65.63% -0.1325 0.0865)
OKLCH	oklch(65.63% 0.158 146.9)
XYZ	xyz(18.0492, 30.4622, 13.1106)
Luminance	0.3046 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40AA53 #AA4097

analogous

#62AA40 #40AA53 #40AA88

triadic

#40AA53 #5340AA #AA5340

tetradic

#40AA53 #4062AA #AA4097 #AA8840

square

#40AA53 #4062AA #AA4097 #AA8840

split-complementary

#40AA53 #8840AA #AA4062

monochromatic

#1F5128 #2F7E3D #40AA53 #63C474 #8FD59C

Accessibility & contrast

On white

2.96

#40AA53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.09

#40AA53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40AA53

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40AA53	#FFFFFF	#000000	##000000
##40AA53	1.00	2.96	7.09	7.09
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.09	21.00	1.00	1.00
##000000	7.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9C4C

Deuteranopia (green-blind)

#9F9259

Tritanopia (blue-blind)

#24A696

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #40aa53;
/* rgb */ color: rgb(64, 170, 83);
/* oklch */ color: oklch(65.6% 0.158 146.9);

Tailwind

colors: {
  custom: {
    50: '#80c485',
    500: '#40aa53',
    950: '#000000',
  },
}

SCSS

$custom: #40aa53;
$custom-light: #80c485;
$custom-dark: #000000;

JSON

{
  "hex": "#40aa53",
  "rgb": {
    "r": 64,
    "g": 170,
    "b": 83
  },
  "hsl": {
    "h": 130.755,
    "s": 45.299,
    "l": 45.882
  },
  "oklch": {
    "l": 0.65631,
    "c": 0.15827,
    "h": 146.9
  },
  "luminance": 0.30464
}

Semantic roles & 50–950 ramp

primary

#40AA53

secondary

#C086B6

accent

#53BED5

background

#F8FCF8

surface

#EFF8EF

border

#CAD1CA

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #40AA53

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

Preview Lab → · Contrast checker → · Palette generator →