#40AE49#40AE49

#40AE49 is a light, vivid green. Relative luminance 0.318; OKLCH L 66.5% C 0.172 H 144.7°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#40AE49
RGB	rgb(64, 174, 73)
HSL	hsl(125, 46%, 47%)
HSV	hsv(125, 63%, 68%)
CMYK	cmyk(63.2%, 0%, 58%, 31.8%)
CIE-LAB	lab(63.21, -51.91, 42.10)
CIE-LCH	lch(63.21, 66.84, 140.96°)
OKLab	oklab(66.55% -0.1406 0.0997)
OKLCH	oklch(66.55% 0.172 144.7)
XYZ	xyz(18.4519, 31.8413, 11.4756)
Luminance	0.3184 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40AE49 #AE40A5

analogous

#6EAE40 #40AE49 #40AE80

triadic

#40AE49 #4940AE #AE4940

tetradic

#40AE49 #406EAE #AE40A5 #AE8040

square

#40AE49 #406EAE #AE40A5 #AE8040

split-complementary

#40AE49 #8040AE #AE406E

monochromatic

#1F5523 #308136 #40AE49 #65C66D #92D797

Accessibility & contrast

On white

2.85

#40AE49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#40AE49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40AE49

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40AE49	#FFFFFF	#000000	##000000
##40AE49	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19F3F

Deuteranopia (green-blind)

#A39551

Tritanopia (blue-blind)

#27AA98

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #40ae49;
/* rgb */ color: rgb(64, 174, 73);
/* oklch */ color: oklch(66.5% 0.172 144.7);

Tailwind

colors: {
  custom: {
    50: '#81c77f',
    500: '#40ae49',
    950: '#000000',
  },
}

SCSS

$custom: #40ae49;
$custom-light: #81c77f;
$custom-dark: #000000;

JSON

{
  "hex": "#40ae49",
  "rgb": {
    "r": 64,
    "g": 174,
    "b": 73
  },
  "hsl": {
    "h": 124.909,
    "s": 46.218,
    "l": 46.667
  },
  "oklch": {
    "l": 0.66549,
    "c": 0.17238,
    "h": 144.7
  },
  "luminance": 0.31843
}

Semantic roles & 50–950 ramp

primary

#40AE49

secondary

#C288BD

accent

#52CBD6

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0B130A

muted

#7C827C

Preview Lab

Preview with #40AE49

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

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