#40A070#40A070

#40A070 is a light, moderate teal. Relative luminance 0.274; OKLCH L 63.6% C 0.117 H 158.5°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#40A070
RGB	rgb(64, 160, 112)
HSL	hsl(150, 43%, 44%)
HSV	hsv(150, 60%, 63%)
CMYK	cmyk(60%, 0%, 30%, 37.3%)
CIE-LAB	lab(59.34, -39.72, 16.81)
CIE-LCH	lch(59.34, 43.13, 157.06°)
OKLab	oklab(63.56% -0.1085 0.0427)
OKLCH	oklch(63.56% 0.117 158.5)
XYZ	xyz(17.6082, 27.3997, 19.6868)
Luminance	0.2740 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A070 #A04070

analogous

#40A040 #40A070 #40A0A0

triadic

#40A070 #7040A0 #A07040

tetradic

#40A070 #4040A0 #A04070 #A0A040

square

#40A070 #4040A0 #A04070 #A0A040

split-complementary

#40A070 #A040A0 #A04040

monochromatic

#1D4933 #2F7451 #40A070 #5EBF8F #8AD0AD

Accessibility & contrast

On white

3.24

#40A070 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#40A070 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A070

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A070	#FFFFFF	#000000	##000000
##40A070	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F956D

Deuteranopia (green-blind)

#918B73

Tritanopia (blue-blind)

#179F93

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #40a070;
/* rgb */ color: rgb(64, 160, 112);
/* oklch */ color: oklch(63.6% 0.117 158.5);

Tailwind

colors: {
  custom: {
    50: '#7ebd99',
    500: '#40a070',
    950: '#000000',
  },
}

SCSS

$custom: #40a070;
$custom-light: #7ebd99;
$custom-dark: #000000;

JSON

{
  "hex": "#40a070",
  "rgb": {
    "r": 64,
    "g": 160,
    "b": 112
  },
  "hsl": {
    "h": 150,
    "s": 42.857,
    "l": 43.922
  },
  "oklch": {
    "l": 0.63564,
    "c": 0.11658,
    "h": 158.5
  },
  "luminance": 0.27401
}

Semantic roles & 50–950 ramp

primary

#40A070

secondary

#BB819E

accent

#5594D3

background

#F8FBF9

surface

#EFF6F2

border

#CAD0CC

text

#0B120E

muted

#7C817E

Preview Lab

Preview with #40A070

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

Preview Lab → · Contrast checker → · Palette generator →