#40C445#40C445

#40C445 is a light, highly saturated green. Relative luminance 0.410; OKLCH L 72.3% C 0.203 H 143.6°. Best body text is #000000 at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#40C445
RGB	rgb(64, 196, 69)
HSL	hsl(122, 53%, 51%)
HSV	hsv(122, 67%, 77%)
CMYK	cmyk(67.3%, 0%, 64.8%, 23.1%)
CIE-LAB	lab(70.17, -60.19, 51.80)
CIE-LCH	lch(70.17, 79.41, 139.28°)
OKLab	oklab(72.29% -0.1632 0.1201)
OKLCH	oklch(72.29% 0.203 143.6)
XYZ	xyz(22.9271, 40.9971, 12.3340)
Luminance	0.4100 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C445 #C440BF

analogous

#7DC440 #40C445 #40C487

triadic

#40C445 #4540C4 #C44540

tetradic

#40C445 #407DC4 #C440BF #C48740

square

#40C445 #407DC4 #C440BF #C48740

split-complementary

#40C445 #8740C4 #C4407D

monochromatic

#206923 #2F9833 #40C445 #6FD273 #9EE1A0

Accessibility & contrast

On white

2.28

#40C445 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.20

#40C445 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C445

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C445	#FFFFFF	#000000	##000000
##40C445	1.00	2.28	9.20	9.20
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.20	21.00	1.00	1.00
##000000	9.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B235

Deuteranopia (green-blind)

#B8A750

Tritanopia (blue-blind)

#1CBFAA

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #40c445;
/* rgb */ color: rgb(64, 196, 69);
/* oklch */ color: oklch(72.3% 0.203 143.6);

Tailwind

colors: {
  custom: {
    50: '#86d77e',
    500: '#40c445',
    950: '#000000',
  },
}

SCSS

$custom: #40c445;
$custom-light: #86d77e;
$custom-dark: #000000;

JSON

{
  "hex": "#40c445",
  "rgb": {
    "r": 64,
    "g": 196,
    "b": 69
  },
  "hsl": {
    "h": 122.273,
    "s": 52.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.72293,
    "c": 0.20265,
    "h": 143.6
  },
  "luminance": 0.41
}

Semantic roles & 50–950 ramp

primary

#40C445

secondary

#CD93CB

accent

#4CD7DC

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0D140A

muted

#7D837C

Preview Lab

Preview with #40C445

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

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