#40C269#40C269

#40C269 is a light, vivid green. Relative luminance 0.407; OKLCH L 72.3% C 0.170 H 150.1°. Best body text is #000000 at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#40C269
RGB	rgb(64, 194, 105)
HSL	hsl(139, 52%, 51%)
HSV	hsv(139, 67%, 76%)
CMYK	cmyk(67%, 0%, 45.9%, 23.9%)
CIE-LAB	lab(69.96, -54.68, 34.60)
CIE-LCH	lch(69.96, 64.71, 147.67°)
OKLab	oklab(72.25% -0.1474 0.0848)
OKLCH	oklch(72.25% 0.17 150.1)
XYZ	xyz(23.9541, 40.6909, 19.9536)
Luminance	0.4069 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C269 #C24099

analogous

#58C240 #40C269 #40C2AA

triadic

#40C269 #6940C2 #C26940

tetradic

#40C269 #4058C2 #C24099 #C2AA40

square

#40C269 #4058C2 #C24099 #C2AA40

split-complementary

#40C269 #AA40C2 #C24058

monochromatic

#216737 #309550 #40C269 #6ED18D #9DE0B2

Accessibility & contrast

On white

2.30

#40C269 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.14

#40C269 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C269

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C269	#FFFFFF	#000000	##000000
##40C269	1.00	2.30	9.14	9.14
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.14	21.00	1.00	1.00
##000000	9.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B262

Deuteranopia (green-blind)

#B3A66F

Tritanopia (blue-blind)

#00BFAD

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #40c269;
/* rgb */ color: rgb(64, 194, 105);
/* oklch */ color: oklch(72.3% 0.170 150.1);

Tailwind

colors: {
  custom: {
    50: '#84d595',
    500: '#40c269',
    950: '#000000',
  },
}

SCSS

$custom: #40c269;
$custom-light: #84d595;
$custom-dark: #000000;

JSON

{
  "hex": "#40c269",
  "rgb": {
    "r": 64,
    "g": 194,
    "b": 105
  },
  "hsl": {
    "h": 138.923,
    "s": 51.587,
    "l": 50.588
  },
  "oklch": {
    "l": 0.7225,
    "c": 0.17007,
    "h": 150.1
  },
  "luminance": 0.40693
}

Semantic roles & 50–950 ramp

primary

#40C269

secondary

#CC92BA

accent

#4DAEDB

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140D

muted

#7D837E

Preview Lab

Preview with #40C269

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

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