#40AC76#40AC76

#40AC76 is a light, vivid teal. Relative luminance 0.319; OKLCH L 66.8% C 0.128 H 158.1°. Best body text is #000000 at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#40AC76
RGB	rgb(64, 172, 118)
HSL	hsl(150, 46%, 46%)
HSV	hsv(150, 63%, 67%)
CMYK	cmyk(62.8%, 0%, 31.4%, 32.5%)
CIE-LAB	lab(63.26, -43.58, 18.89)
CIE-LCH	lch(63.26, 47.50, 156.57°)
OKLab	oklab(66.81% -0.1187 0.0478)
OKLCH	oklch(66.81% 0.128 158.1)
XYZ	xyz(20.1351, 31.9010, 22.2324)
Luminance	0.3190 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40AC76 #AC4076

analogous

#40AC40 #40AC76 #40ACAC

triadic

#40AC76 #7640AC #AC7640

tetradic

#40AC76 #4040AC #AC4076 #ACAC40

square

#40AC76 #4040AC #AC4076 #ACAC40

split-complementary

#40AC76 #AC40AC #AC4040

monochromatic

#1F5339 #2F7F57 #40AC76 #64C595 #91D6B3

Accessibility & contrast

On white

2.85

#40AC76 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.38

#40AC76 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40AC76

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40AC76	#FFFFFF	#000000	##000000
##40AC76	1.00	2.85	7.38	7.38
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.38	21.00	1.00	1.00
##000000	7.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9F73

Deuteranopia (green-blind)

#9C9579

Tritanopia (blue-blind)

#01AB9E

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #40ac76;
/* rgb */ color: rgb(64, 172, 118);
/* oklch */ color: oklch(66.8% 0.128 158.1);

Tailwind

colors: {
  custom: {
    50: '#80c59d',
    500: '#40ac76',
    950: '#000000',
  },
}

SCSS

$custom: #40ac76;
$custom-light: #80c59d;
$custom-dark: #000000;

JSON

{
  "hex": "#40ac76",
  "rgb": {
    "r": 64,
    "g": 172,
    "b": 118
  },
  "hsl": {
    "h": 150,
    "s": 45.763,
    "l": 46.275
  },
  "oklch": {
    "l": 0.66814,
    "c": 0.12801,
    "h": 158.1
  },
  "luminance": 0.31903
}

Semantic roles & 50–950 ramp

primary

#40AC76

secondary

#C187A4

accent

#5294D5

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #40AC76

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

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