#40B792#40B792

#40B792 is a light, moderate teal. Relative luminance 0.370; OKLCH L 70.3% C 0.119 H 168.6°. Best body text is #000000 at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#40B792
RGB	rgb(64, 183, 146)
HSL	hsl(161, 48%, 48%)
HSV	hsv(161, 65%, 72%)
CMYK	cmyk(65%, 0%, 20.2%, 28.2%)
CIE-LAB	lab(67.30, -42.00, 9.20)
CIE-LCH	lch(67.30, 42.99, 167.65°)
OKLab	oklab(70.32% -0.1171 0.0235)
OKLCH	oklch(70.32% 0.119 168.6)
XYZ	xyz(24.2335, 37.0297, 33.0589)
Luminance	0.3703 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40B792 #B74065

analogous

#40B757 #40B792 #40A0B7

triadic

#40B792 #9240B7 #B79240

tetradic

#40B792 #5740B7 #B74065 #A0B740

square

#40B792 #5740B7 #B74065 #A0B740

split-complementary

#40B792 #B740A0 #B75740

monochromatic

#205C4A #308A6E #40B792 #69CBAC #97DBC6

Accessibility & contrast

On white

2.50

#40B792 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.41

#40B792 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40B792

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40B792	#FFFFFF	#000000	##000000
##40B792	1.00	2.50	8.41	8.41
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.41	21.00	1.00	1.00
##000000	8.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2AB90

Deuteranopia (green-blind)

#A29F94

Tritanopia (blue-blind)

#00B8AC

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #40b792;
/* rgb */ color: rgb(64, 183, 146);
/* oklch */ color: oklch(70.3% 0.119 168.6);

Tailwind

colors: {
  custom: {
    50: '#82cdb2',
    500: '#40b792',
    950: '#000000',
  },
}

SCSS

$custom: #40b792;
$custom-light: #82cdb2;
$custom-dark: #000000;

JSON

{
  "hex": "#40b792",
  "rgb": {
    "r": 64,
    "g": 183,
    "b": 146
  },
  "hsl": {
    "h": 161.345,
    "s": 48.178,
    "l": 48.431
  },
  "oklch": {
    "l": 0.70318,
    "c": 0.11949,
    "h": 168.6
  },
  "luminance": 0.37032
}

Semantic roles & 50–950 ramp

primary

#40B792

secondary

#C68D9E

accent

#507AD8

background

#F8FCFA

surface

#F0F9F5

border

#CBD2CF

text

#0C1310

muted

#7D827F

Preview Lab

Preview with #40B792

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

Preview Lab → · Contrast checker → · Palette generator →