#40C083#40C083

#40C083 is a light, vivid teal. Relative luminance 0.404; OKLCH L 72.2% C 0.144 H 158.5°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#40C083
RGB	rgb(64, 192, 131)
HSL	hsl(151, 50%, 50%)
HSV	hsv(151, 67%, 75%)
CMYK	cmyk(66.7%, 0%, 31.8%, 24.7%)
CIE-LAB	lab(69.77, -49.10, 20.77)
CIE-LCH	lch(69.77, 53.31, 157.07°)
OKLab	oklab(72.24% -0.1336 0.0526)
OKLCH	oklch(72.24% 0.144 158.5)
XYZ	xyz(25.0583, 40.4252, 27.9506)
Luminance	0.4043 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C083 #C0407D

analogous

#40C043 #40C083 #40BDC0

triadic

#40C083 #8340C0 #C08340

tetradic

#40C083 #4340C0 #C0407D #BDC040

square

#40C083 #4340C0 #C0407D #BDC040

split-complementary

#40C083 #C040BD #C04340

monochromatic

#216444 #309264 #40C083 #6ECFA1 #9CDEBF

Accessibility & contrast

On white

2.31

#40C083 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.09

#40C083 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C083

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C083	#FFFFFF	#000000	##000000
##40C083	1.00	2.31	9.09	9.09
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.09	21.00	1.00	1.00
##000000	9.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEB27F

Deuteranopia (green-blind)

#AEA687

Tritanopia (blue-blind)

#00BFB0

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #40c083;
/* rgb */ color: rgb(64, 192, 131);
/* oklch */ color: oklch(72.2% 0.144 158.5);

Tailwind

colors: {
  custom: {
    50: '#84d4a7',
    500: '#40c083',
    950: '#000000',
  },
}

SCSS

$custom: #40c083;
$custom-light: #84d4a7;
$custom-dark: #000000;

JSON

{
  "hex": "#40c083",
  "rgb": {
    "r": 64,
    "g": 192,
    "b": 131
  },
  "hsl": {
    "h": 151.406,
    "s": 50.394,
    "l": 50.196
  },
  "oklch": {
    "l": 0.72239,
    "c": 0.14356,
    "h": 158.5
  },
  "luminance": 0.40428
}

Semantic roles & 50–950 ramp

primary

#40C083

secondary

#CB91AD

accent

#4E91DA

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C140F

muted

#7D837F

Preview Lab

Preview with #40C083

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

Preview Lab → · Contrast checker → · Palette generator →