#40CE7A#40CE7A

#40CE7A is a light, vivid green. Relative luminance 0.466; OKLCH L 75.6% C 0.170 H 153.0°. Best body text is #000000 at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#40CE7A
RGB	rgb(64, 206, 122)
HSL	hsl(145, 59%, 53%)
HSV	hsv(145, 69%, 81%)
CMYK	cmyk(68.9%, 0%, 40.8%, 19.2%)
CIE-LAB	lab(73.96, -56.25, 31.09)
CIE-LCH	lch(73.96, 64.28, 151.07°)
OKLab	oklab(75.63% -0.1517 0.0772)
OKLCH	oklch(75.63% 0.17 153)
XYZ	xyz(27.6961, 46.6347, 25.9503)
Luminance	0.4664 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CE7A #CE4094

analogous

#4DCE40 #40CE7A #40CEC1

triadic

#40CE7A #7A40CE #CE7A40

tetradic

#40CE7A #404DCE #CE4094 #CEC140

square

#40CE7A #404DCE #CE4094 #CEC140

split-complementary

#40CE7A #C140CE #CE404D

monochromatic

#1E7542 #2BA65D #40CE7A #71DA9C #A1E7BE

Accessibility & contrast

On white

2.03

#40CE7A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.33

#40CE7A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CE7A

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CE7A	#FFFFFF	#000000	##000000
##40CE7A	1.00	2.03	10.33	10.33
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.33	21.00	1.00	1.00
##000000	10.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEBD74

Deuteranopia (green-blind)

#BCB180

Tritanopia (blue-blind)

#00CBB9

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #40ce7a;
/* rgb */ color: rgb(64, 206, 122);
/* oklch */ color: oklch(75.6% 0.170 153.0);

Tailwind

colors: {
  custom: {
    50: '#86dea1',
    500: '#40ce7a',
    950: '#000000',
  },
}

SCSS

$custom: #40ce7a;
$custom-light: #86dea1;
$custom-dark: #000000;

JSON

{
  "hex": "#40ce7a",
  "rgb": {
    "r": 64,
    "g": 206,
    "b": 122
  },
  "hsl": {
    "h": 144.507,
    "s": 59.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.7563,
    "c": 0.17025,
    "h": 153
  },
  "luminance": 0.46638
}

Semantic roles & 50–950 ramp

primary

#40CE7A

secondary

#D496BB

accent

#45A2E2

background

#F8FDFA

surface

#F0FBF3

border

#CBD4CD

text

#0D150F

muted

#7D837F

Preview Lab

Preview with #40CE7A

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

Preview Lab → · Contrast checker → · Palette generator →