#40CE7C#40CE7C

#40CE7C is a light, vivid green. Relative luminance 0.467; OKLCH L 75.7% C 0.168 H 153.6°. Best body text is #000000 at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#40CE7C
RGB	rgb(64, 206, 124)
HSL	hsl(145, 59%, 53%)
HSV	hsv(145, 69%, 81%)
CMYK	cmyk(68.9%, 0%, 39.8%, 19.2%)
CIE-LAB	lab(73.99, -55.89, 30.11)
CIE-LCH	lch(73.99, 63.49, 151.69°)
OKLab	oklab(75.67% -0.1509 0.0749)
OKLCH	oklch(75.67% 0.168 153.6)
XYZ	xyz(27.8213, 46.6848, 26.6097)
Luminance	0.4669 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CE7C #CE4092

analogous

#4BCE40 #40CE7C #40CEC3

triadic

#40CE7C #7C40CE #CE7C40

tetradic

#40CE7C #404BCE #CE4092 #CEC340

square

#40CE7C #404BCE #CE4092 #CEC340

split-complementary

#40CE7C #C340CE #CE404B

monochromatic

#1E7543 #2BA65F #40CE7C #71DA9D #A1E7BF

Accessibility & contrast

On white

2.03

#40CE7C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.34

#40CE7C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CE7C

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CE7C	#FFFFFF	#000000	##000000
##40CE7C	1.00	2.03	10.34	10.34
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.34	21.00	1.00	1.00
##000000	10.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEBD76

Deuteranopia (green-blind)

#BCB181

Tritanopia (blue-blind)

#00CBBA

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #40ce7c;
/* rgb */ color: rgb(64, 206, 124);
/* oklch */ color: oklch(75.7% 0.168 153.6);

Tailwind

colors: {
  custom: {
    50: '#86dea2',
    500: '#40ce7c',
    950: '#000000',
  },
}

SCSS

$custom: #40ce7c;
$custom-light: #86dea2;
$custom-dark: #000000;

JSON

{
  "hex": "#40ce7c",
  "rgb": {
    "r": 64,
    "g": 206,
    "b": 124
  },
  "hsl": {
    "h": 145.352,
    "s": 59.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.75667,
    "c": 0.16844,
    "h": 153.6
  },
  "luminance": 0.46688
}

Semantic roles & 50–950 ramp

primary

#40CE7C

secondary

#D496BA

accent

#45A0E2

background

#F8FDFA

surface

#F0FBF3

border

#CBD4CD

text

#0D150F

muted

#7D837F

Preview Lab

Preview with #40CE7C

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

Preview Lab → · Contrast checker → · Palette generator →