#40CC9D#40CC9D

#40CC9D is a light, vivid teal. Relative luminance 0.467; OKLCH L 75.9% C 0.138 H 166.3°. Best body text is #000000 at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#40CC9D
RGB	rgb(64, 204, 157)
HSL	hsl(160, 58%, 53%)
HSV	hsv(160, 69%, 80%)
CMYK	cmyk(68.6%, 0%, 23%, 20%)
CIE-LAB	lab(74.00, -48.30, 12.73)
CIE-LCH	lch(74.00, 49.95, 165.23°)
OKLab	oklab(75.89% -0.1336 0.0326)
OKLCH	oklch(75.89% 0.138 166.3)
XYZ	xyz(29.7898, 46.7067, 39.3371)
Luminance	0.4671 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CC9D #CC406F

analogous

#40CC57 #40CC9D #40B5CC

triadic

#40CC9D #9D40CC #CC9D40

tetradic

#40CC9D #5740CC #CC406F #B5CC40

square

#40CC9D #5740CC #CC406F #B5CC40

split-complementary

#40CC9D #CC40B5 #CC5740

monochromatic

#1F7357 #2CA37B #40CC9D #70D9B6 #A1E6CF

Accessibility & contrast

On white

2.03

#40CC9D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.34

#40CC9D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CC9D

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CC9D	#FFFFFF	#000000	##000000
##40CC9D	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)

#C7BE9A

Deuteranopia (green-blind)

#B5B0A0

Tritanopia (blue-blind)

#00CDBF

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #40cc9d;
/* rgb */ color: rgb(64, 204, 157);
/* oklch */ color: oklch(75.9% 0.138 166.3);

Tailwind

colors: {
  custom: {
    50: '#86dcba',
    500: '#40cc9d',
    950: '#000000',
  },
}

SCSS

$custom: #40cc9d;
$custom-light: #86dcba;
$custom-dark: #000000;

JSON

{
  "hex": "#40cc9d",
  "rgb": {
    "r": 64,
    "g": 204,
    "b": 157
  },
  "hsl": {
    "h": 159.857,
    "s": 57.851,
    "l": 52.549
  },
  "oklch": {
    "l": 0.75885,
    "c": 0.13755,
    "h": 166.3
  },
  "luminance": 0.4671
}

Semantic roles & 50–950 ramp

primary

#40CC9D

secondary

#D295AA

accent

#477BE1

background

#F8FDFB

surface

#F0FBF6

border

#CBD4D0

text

#0D1511

muted

#7D8380

Preview Lab

Preview with #40CC9D

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

Preview Lab → · Contrast checker → · Palette generator →