#40C246#40C246

#40C246 is a light, vivid green. Relative luminance 0.401; OKLCH L 71.8% C 0.200 H 143.8°. Best body text is #000000 at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#40C246
RGB	rgb(64, 194, 70)
HSL	hsl(123, 52%, 51%)
HSV	hsv(123, 67%, 76%)
CMYK	cmyk(67%, 0%, 63.9%, 23.9%)
CIE-LAB	lab(69.55, -59.40, 50.69)
CIE-LCH	lch(69.55, 78.09, 139.52°)
OKLab	oklab(71.78% -0.161 0.1179)
OKLCH	oklch(71.78% 0.2 143.8)
XYZ	xyz(22.5102, 40.1134, 12.3495)
Luminance	0.4012 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C246 #C240BC

analogous

#7BC240 #40C246 #40C287

triadic

#40C246 #4640C2 #C24640

tetradic

#40C246 #407BC2 #C240BC #C28740

square

#40C246 #407BC2 #C240BC #C28740

split-complementary

#40C246 #8740C2 #C2407B

monochromatic

#216724 #309534 #40C246 #6ED173 #9DE0A0

Accessibility & contrast

On white

2.33

#40C246 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.02

#40C246 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C246

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C246	#FFFFFF	#000000	##000000
##40C246	1.00	2.33	9.02	9.02
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.02	21.00	1.00	1.00
##000000	9.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B037

Deuteranopia (green-blind)

#B6A651

Tritanopia (blue-blind)

#1DBDA8

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #40c246;
/* rgb */ color: rgb(64, 194, 70);
/* oklch */ color: oklch(71.8% 0.200 143.8);

Tailwind

colors: {
  custom: {
    50: '#85d67e',
    500: '#40c246',
    950: '#000000',
  },
}

SCSS

$custom: #40c246;
$custom-light: #85d67e;
$custom-dark: #000000;

JSON

{
  "hex": "#40c246",
  "rgb": {
    "r": 64,
    "g": 194,
    "b": 70
  },
  "hsl": {
    "h": 122.769,
    "s": 51.587,
    "l": 50.588
  },
  "oklch": {
    "l": 0.7178,
    "c": 0.19954,
    "h": 143.8
  },
  "luminance": 0.40116
}

Semantic roles & 50–950 ramp

primary

#40C246

secondary

#CC92C9

accent

#4DD4DB

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #40C246

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

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