#40C238#40C238

#40C238 is a light, highly saturated green. Relative luminance 0.400; OKLCH L 71.7% C 0.209 H 142.3°. Best body text is #000000 at 8.99:1 contrast (WCAG AA passes).

Color values

HEX	#40C238
RGB	rgb(64, 194, 56)
HSL	hsl(117, 55%, 49%)
HSV	hsv(117, 71%, 76%)
CMYK	cmyk(67%, 0%, 71.1%, 23.9%)
CIE-LAB	lab(69.44, -60.72, 56.22)
CIE-LCH	lch(69.44, 82.75, 137.21°)
OKLab	oklab(71.65% -0.1653 0.1279)
OKLCH	oklch(71.65% 0.209 142.3)
XYZ	xyz(22.1187, 39.9568, 10.2874)
Luminance	0.3996 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C238 #BA38C2

analogous

#85C238 #40C238 #38C275

triadic

#40C238 #3840C2 #C23840

tetradic

#40C238 #3885C2 #BA38C2 #C27538

square

#40C238 #3885C2 #BA38C2 #C27538

split-complementary

#40C238 #7538C2 #C23885

monochromatic

#21631D #30932A #40C238 #6BD265 #99E094

Accessibility & contrast

On white

2.34

#40C238 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.99

#40C238 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C238

8.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C238	#FFFFFF	#000000	##000000
##40C238	1.00	2.34	8.99	8.99
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.99	21.00	1.00	1.00
##000000	8.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B021

Deuteranopia (green-blind)

#B7A646

Tritanopia (blue-blind)

#22BCA7

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #40c238;
/* rgb */ color: rgb(64, 194, 56);
/* oklch */ color: oklch(71.7% 0.209 142.3);

Tailwind

colors: {
  custom: {
    50: '#86d676',
    500: '#40c238',
    950: '#000000',
  },
}

SCSS

$custom: #40c238;
$custom-light: #86d676;
$custom-dark: #000000;

JSON

{
  "hex": "#40c238",
  "rgb": {
    "r": 64,
    "g": 194,
    "b": 56
  },
  "hsl": {
    "h": 116.522,
    "s": 55.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.71652,
    "c": 0.20901,
    "h": 142.3
  },
  "luminance": 0.39959
}

Semantic roles & 50–950 ramp

primary

#40C238

secondary

#C88ACB

accent

#49DFD6

background

#F8FDF7

surface

#F0FAED

border

#CBD3C8

text

#0D1409

muted

#7D837B

Preview Lab

Preview with #40C238

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

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