#40A375#40A375

#40A375 is a light, moderate teal. Relative luminance 0.286; OKLCH L 64.5% C 0.116 H 160.2°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#40A375
RGB	rgb(64, 163, 117)
HSL	hsl(152, 44%, 45%)
HSV	hsv(152, 61%, 64%)
CMYK	cmyk(60.7%, 0%, 28.2%, 36.1%)
CIE-LAB	lab(60.40, -39.95, 15.49)
CIE-LCH	lch(60.40, 42.85, 158.80°)
OKLab	oklab(64.46% -0.1094 0.0394)
OKLCH	oklch(64.46% 0.116 160.2)
XYZ	xyz(18.4207, 28.5669, 21.3694)
Luminance	0.2857 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A375 #A3406E

analogous

#40A344 #40A375 #40A0A3

triadic

#40A375 #7540A3 #A37540

tetradic

#40A375 #4440A3 #A3406E #A0A340

square

#40A375 #4440A3 #A3406E #A0A340

split-complementary

#40A375 #A340A0 #A34440

monochromatic

#1D4B36 #2F7755 #40A375 #60C094 #8CD2B1

Accessibility & contrast

On white

3.13

#40A375 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#40A375 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A375

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A375	#FFFFFF	#000000	##000000
##40A375	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A19772

Deuteranopia (green-blind)

#938E78

Tritanopia (blue-blind)

#0EA297

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #40a375;
/* rgb */ color: rgb(64, 163, 117);
/* oklch */ color: oklch(64.5% 0.116 160.2);

Tailwind

colors: {
  custom: {
    50: '#7fbf9d',
    500: '#40a375',
    950: '#000000',
  },
}

SCSS

$custom: #40a375;
$custom-light: #7fbf9d;
$custom-dark: #000000;

JSON

{
  "hex": "#40a375",
  "rgb": {
    "r": 64,
    "g": 163,
    "b": 117
  },
  "hsl": {
    "h": 152.121,
    "s": 43.612,
    "l": 44.51
  },
  "oklch": {
    "l": 0.64462,
    "c": 0.1163,
    "h": 160.2
  },
  "luminance": 0.28569
}

Semantic roles & 50–950 ramp

primary

#40A375

secondary

#BD829D

accent

#548FD3

background

#F8FBF9

surface

#EFF7F2

border

#CAD0CC

text

#0B120E

muted

#7C817E

Preview Lab

Preview with #40A375

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

Preview Lab → · Contrast checker → · Palette generator →