#40A674#40A674

#40A674 is a light, vivid teal. Relative luminance 0.296; OKLCH L 65.2% C 0.121 H 158.8°. Best body text is #000000 at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#40A674
RGB	rgb(64, 166, 116)
HSL	hsl(151, 44%, 45%)
HSV	hsv(151, 61%, 65%)
CMYK	cmyk(61.4%, 0%, 30.1%, 34.9%)
CIE-LAB	lab(61.33, -41.46, 17.33)
CIE-LCH	lch(61.33, 44.93, 157.32°)
OKLab	oklab(65.22% -0.1132 0.044)
OKLCH	oklch(65.22% 0.121 158.8)
XYZ	xyz(18.9012, 29.6215, 21.2410)
Luminance	0.2962 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A674 #A64072

analogous

#40A641 #40A674 #40A5A6

triadic

#40A674 #7440A6 #A67440

tetradic

#40A674 #4140A6 #A64072 #A5A640

square

#40A674 #4140A6 #A64072 #A5A640

split-complementary

#40A674 #A640A5 #A64140

monochromatic

#1E4E36 #2F7A55 #40A674 #61C293 #8DD3B1

Accessibility & contrast

On white

3.03

#40A674 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.92

#40A674 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A674

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A674	#FFFFFF	#000000	##000000
##40A674	1.00	3.03	6.92	6.92
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.92	21.00	1.00	1.00
##000000	6.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49A71

Deuteranopia (green-blind)

#969077

Tritanopia (blue-blind)

#0DA599

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #40a674;
/* rgb */ color: rgb(64, 166, 116);
/* oklch */ color: oklch(65.2% 0.121 158.8);

Tailwind

colors: {
  custom: {
    50: '#7fc19c',
    500: '#40a674',
    950: '#000000',
  },
}

SCSS

$custom: #40a674;
$custom-light: #7fc19c;
$custom-dark: #000000;

JSON

{
  "hex": "#40a674",
  "rgb": {
    "r": 64,
    "g": 166,
    "b": 116
  },
  "hsl": {
    "h": 150.588,
    "s": 44.348,
    "l": 45.098
  },
  "oklch": {
    "l": 0.65215,
    "c": 0.12143,
    "h": 158.8
  },
  "luminance": 0.29623
}

Semantic roles & 50–950 ramp

primary

#40A674

secondary

#BE84A0

accent

#5493D4

background

#F8FBF9

surface

#EFF7F2

border

#CAD0CC

text

#0B120E

muted

#7C817E

Preview Lab

Preview with #40A674

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

Preview Lab → · Contrast checker → · Palette generator →