#40C88B#40C88B

#40C88B is a light, vivid teal. Relative luminance 0.443; OKLCH L 74.5% C 0.147 H 159.7°. Best body text is #000000 at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#40C88B
RGB	rgb(64, 200, 139)
HSL	hsl(153, 55%, 52%)
HSV	hsv(153, 68%, 78%)
CMYK	cmyk(68%, 0%, 30.5%, 21.6%)
CIE-LAB	lab(72.40, -50.64, 20.11)
CIE-LCH	lch(72.40, 54.49, 158.34°)
OKLab	oklab(74.45% -0.138 0.051)
OKLCH	oklch(74.45% 0.147 159.7)
XYZ	xyz(27.4261, 44.2596, 31.5186)
Luminance	0.4426 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C88B #C8407D

analogous

#40C847 #40C88B #40C1C8

triadic

#40C88B #8B40C8 #C88B40

tetradic

#40C88B #4740C8 #C8407D #C1C840

square

#40C88B #4740C8 #C8407D #C1C840

split-complementary

#40C88B #C840C1 #C84740

monochromatic

#206E4B #2D9D6B #40C88B #70D6A8 #9FE3C5

Accessibility & contrast

On white

2.13

#40C88B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.85

#40C88B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C88B

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C88B	#FFFFFF	#000000	##000000
##40C88B	1.00	2.13	9.85	9.85
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.85	21.00	1.00	1.00
##000000	9.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B987

Deuteranopia (green-blind)

#B4AC8F

Tritanopia (blue-blind)

#00C7B8

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #40c88b;
/* rgb */ color: rgb(64, 200, 139);
/* oklch */ color: oklch(74.5% 0.147 159.7);

Tailwind

colors: {
  custom: {
    50: '#85daad',
    500: '#40c88b',
    950: '#000000',
  },
}

SCSS

$custom: #40c88b;
$custom-light: #85daad;
$custom-dark: #000000;

JSON

{
  "hex": "#40c88b",
  "rgb": {
    "r": 64,
    "g": 200,
    "b": 139
  },
  "hsl": {
    "h": 153.088,
    "s": 55.285,
    "l": 51.765
  },
  "oklch": {
    "l": 0.7445,
    "c": 0.14713,
    "h": 159.7
  },
  "luminance": 0.44263
}

Semantic roles & 50–950 ramp

primary

#40C88B

secondary

#D094AF

accent

#498CDF

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0C1510

muted

#7D837F

Preview Lab

Preview with #40C88B

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

Preview Lab → · Contrast checker → · Palette generator →