#40B694#40B694

#40B694 is a light, moderate teal. Relative luminance 0.367; OKLCH L 70.1% C 0.117 H 170.3°. Best body text is #000000 at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#40B694
RGB	rgb(64, 182, 148)
HSL	hsl(163, 48%, 48%)
HSV	hsv(163, 65%, 71%)
CMYK	cmyk(64.8%, 0%, 18.7%, 28.6%)
CIE-LAB	lab(67.04, -41.08, 7.73)
CIE-LCH	lch(67.04, 41.80, 169.35°)
OKLab	oklab(70.12% -0.1151 0.0197)
OKLCH	oklch(70.12% 0.117 170.3)
XYZ	xyz(24.1849, 36.6814, 33.8169)
Luminance	0.3668 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40B694 #B64062

analogous

#40B659 #40B694 #409DB6

triadic

#40B694 #9440B6 #B69440

tetradic

#40B694 #5940B6 #B64062 #9DB640

square

#40B694 #5940B6 #B64062 #9DB640

split-complementary

#40B694 #B6409D #B65940

monochromatic

#205B4A #30896F #40B694 #69CAAE #96DAC7

Accessibility & contrast

On white

2.52

#40B694 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.34

#40B694 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40B694

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40B694	#FFFFFF	#000000	##000000
##40B694	1.00	2.52	8.34	8.34
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.34	21.00	1.00	1.00
##000000	8.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1AA92

Deuteranopia (green-blind)

#A09E96

Tritanopia (blue-blind)

#00B7AC

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #40b694;
/* rgb */ color: rgb(64, 182, 148);
/* oklch */ color: oklch(70.1% 0.117 170.3);

Tailwind

colors: {
  custom: {
    50: '#82ccb3',
    500: '#40b694',
    950: '#000000',
  },
}

SCSS

$custom: #40b694;
$custom-light: #82ccb3;
$custom-dark: #000000;

JSON

{
  "hex": "#40b694",
  "rgb": {
    "r": 64,
    "g": 182,
    "b": 148
  },
  "hsl": {
    "h": 162.712,
    "s": 47.967,
    "l": 48.235
  },
  "oklch": {
    "l": 0.7012,
    "c": 0.11683,
    "h": 170.3
  },
  "luminance": 0.36684
}

Semantic roles & 50–950 ramp

primary

#40B694

secondary

#C68C9D

accent

#5077D8

background

#F8FCFB

surface

#F0F9F6

border

#CBD2D0

text

#0C1311

muted

#7D8280

Preview Lab

Preview with #40B694

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

Preview Lab → · Contrast checker → · Palette generator →