#40A67B#40A67B

#40A67B is a light, moderate teal. Relative luminance 0.298; OKLCH L 65.4% C 0.115 H 162.4°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#40A67B
RGB	rgb(64, 166, 123)
HSL	hsl(155, 44%, 45%)
HSV	hsv(155, 61%, 65%)
CMYK	cmyk(61.4%, 0%, 25.9%, 34.9%)
CIE-LAB	lab(61.47, -39.93, 13.66)
CIE-LCH	lch(61.47, 42.20, 161.11°)
OKLab	oklab(65.38% -0.1098 0.0349)
OKLCH	oklch(65.38% 0.115 162.4)
XYZ	xyz(19.3239, 29.7905, 23.4668)
Luminance	0.2979 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A67B #A6406B

analogous

#40A648 #40A67B #409EA6

triadic

#40A67B #7B40A6 #A67B40

tetradic

#40A67B #4840A6 #A6406B #9EA640

square

#40A67B #4840A6 #A6406B #9EA640

split-complementary

#40A67B #A6409E #A64840

monochromatic

#1E4E3A #2F7A5A #40A67B #61C299 #8DD3B6

Accessibility & contrast

On white

3.02

#40A67B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.96

#40A67B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A67B

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A67B	#FFFFFF	#000000	##000000
##40A67B	1.00	3.02	6.96	6.96
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.96	21.00	1.00	1.00
##000000	6.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39A79

Deuteranopia (green-blind)

#95907E

Tritanopia (blue-blind)

#00A69A

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #40a67b;
/* rgb */ color: rgb(64, 166, 123);
/* oklch */ color: oklch(65.4% 0.115 162.4);

Tailwind

colors: {
  custom: {
    50: '#7fc1a1',
    500: '#40a67b',
    950: '#000000',
  },
}

SCSS

$custom: #40a67b;
$custom-light: #7fc1a1;
$custom-dark: #000000;

JSON

{
  "hex": "#40a67b",
  "rgb": {
    "r": 64,
    "g": 166,
    "b": 123
  },
  "hsl": {
    "h": 154.706,
    "s": 44.348,
    "l": 45.098
  },
  "oklch": {
    "l": 0.65384,
    "c": 0.11524,
    "h": 162.4
  },
  "luminance": 0.29792
}

Semantic roles & 50–950 ramp

primary

#40A67B

secondary

#BE849C

accent

#548AD4

background

#F8FBF9

surface

#EFF7F2

border

#CAD0CC

text

#0B120F

muted

#7C817E

Preview Lab

Preview with #40A67B

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

Preview Lab → · Contrast checker → · Palette generator →