#40CE48#40CE48

#40CE48 is a light, highly saturated green. Relative luminance 0.457; OKLCH L 74.9% C 0.212 H 143.9°. Best body text is #000000 at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#40CE48
RGB	rgb(64, 206, 72)
HSL	hsl(123, 59%, 53%)
HSV	hsv(123, 69%, 81%)
CMYK	cmyk(68.9%, 0%, 65%, 19.2%)
CIE-LAB	lab(73.35, -63.26, 54.04)
CIE-LCH	lch(73.35, 83.20, 139.49°)
OKLab	oklab(74.93% -0.1714 0.1252)
OKLCH	oklch(74.93% 0.212 143.9)
XYZ	xyz(25.3538, 45.6977, 13.6140)
Luminance	0.4570 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CE48 #CE40C6

analogous

#7FCE40 #40CE48 #40CE8F

triadic

#40CE48 #4840CE #CE4840

tetradic

#40CE48 #407FCE #CE40C6 #CE8F40

square

#40CE48 #407FCE #CE40C6 #CE8F40

split-complementary

#40CE48 #8F40CE #CE407F

monochromatic

#1E7523 #2BA632 #40CE48 #71DA77 #A1E7A5

Accessibility & contrast

On white

2.07

#40CE48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.14

#40CE48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CE48

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CE48	#FFFFFF	#000000	##000000
##40CE48	1.00	2.07	10.14	10.14
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.14	21.00	1.00	1.00
##000000	10.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB37

Deuteranopia (green-blind)

#C1B054

Tritanopia (blue-blind)

#11C8B2

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #40ce48;
/* rgb */ color: rgb(64, 206, 72);
/* oklch */ color: oklch(74.9% 0.212 143.9);

Tailwind

colors: {
  custom: {
    50: '#88de81',
    500: '#40ce48',
    950: '#000000',
  },
}

SCSS

$custom: #40ce48;
$custom-light: #88de81;
$custom-dark: #000000;

JSON

{
  "hex": "#40ce48",
  "rgb": {
    "r": 64,
    "g": 206,
    "b": 72
  },
  "hsl": {
    "h": 123.38,
    "s": 59.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.74931,
    "c": 0.21224,
    "h": 143.9
  },
  "luminance": 0.457
}

Semantic roles & 50–950 ramp

primary

#40CE48

secondary

#D496D0

accent

#45DAE2

background

#F9FDF8

surface

#F1FBEF

border

#CBD4CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #40CE48

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

Preview Lab → · Contrast checker → · Palette generator →