#40CD7F#40CD7F

#40CD7F is a light, vivid green. Relative luminance 0.463; OKLCH L 75.5% C 0.164 H 154.6°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#40CD7F
RGB	rgb(64, 205, 127)
HSL	hsl(147, 59%, 53%)
HSV	hsv(147, 69%, 80%)
CMYK	cmyk(68.8%, 0%, 38%, 19.6%)
CIE-LAB	lab(73.73, -54.96, 28.21)
CIE-LCH	lch(73.73, 61.78, 152.83°)
OKLab	oklab(75.47% -0.1485 0.0705)
OKLCH	oklch(75.47% 0.164 154.6)
XYZ	xyz(27.7739, 46.2819, 27.5441)
Luminance	0.4628 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CD7F #CD408E

analogous

#47CD40 #40CD7F #40CDC6

triadic

#40CD7F #7F40CD #CD7F40

tetradic

#40CD7F #4047CD #CD408E #CDC640

square

#40CD7F #4047CD #CD408E #CDC640

split-complementary

#40CD7F #C640CD #CD4047

monochromatic

#1E7445 #2BA561 #40CD7F #71DAA0 #A1E6C0

Accessibility & contrast

On white

2.05

#40CD7F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.26

#40CD7F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CD7F

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CD7F	#FFFFFF	#000000	##000000
##40CD7F	1.00	2.05	10.26	10.26
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.26	21.00	1.00	1.00
##000000	10.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCBD7A

Deuteranopia (green-blind)

#BBB084

Tritanopia (blue-blind)

#00CBB9

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #40cd7f;
/* rgb */ color: rgb(64, 205, 127);
/* oklch */ color: oklch(75.5% 0.164 154.6);

Tailwind

colors: {
  custom: {
    50: '#86dda4',
    500: '#40cd7f',
    950: '#000000',
  },
}

SCSS

$custom: #40cd7f;
$custom-light: #86dda4;
$custom-dark: #000000;

JSON

{
  "hex": "#40cd7f",
  "rgb": {
    "r": 64,
    "g": 205,
    "b": 127
  },
  "hsl": {
    "h": 146.809,
    "s": 58.506,
    "l": 52.745
  },
  "oklch": {
    "l": 0.75469,
    "c": 0.1644,
    "h": 154.6
  },
  "luminance": 0.46285
}

Semantic roles & 50–950 ramp

primary

#40CD7F

secondary

#D396B8

accent

#469CE2

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #40CD7F

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

Preview Lab → · Contrast checker → · Palette generator →