#40D5A7#40D5A7

#40D5A7 is a light, vivid teal. Relative luminance 0.515; OKLCH L 78.4% C 0.141 H 167.9°. Best body text is #000000 at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#40D5A7
RGB	rgb(64, 213, 167)
HSL	hsl(161, 64%, 54%)
HSV	hsv(161, 70%, 84%)
CMYK	cmyk(70%, 0%, 21.6%, 16.5%)
CIE-LAB	lab(76.96, -49.69, 11.57)
CIE-LCH	lch(76.96, 51.02, 166.89°)
OKLab	oklab(78.38% -0.138 0.0296)
OKLCH	oklch(78.38% 0.141 167.9)
XYZ	xyz(32.8799, 51.4647, 44.7526)
Luminance	0.5147 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D5A7 #D5406E

analogous

#40D55D #40D5A7 #40B8D5

triadic

#40D5A7 #A740D5 #D5A740

tetradic

#40D5A7 #5D40D5 #D5406E #B8D540

square

#40D5A7 #5D40D5 #D5406E #B8D540

split-complementary

#40D5A7 #D540B8 #D55D40

monochromatic

#1C7F60 #27B186 #40D5A7 #72E0BE #A4EBD5

Accessibility & contrast

On white

1.86

#40D5A7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.29

#40D5A7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D5A7

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D5A7	#FFFFFF	#000000	##000000
##40D5A7	1.00	1.86	11.29	11.29
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.29	21.00	1.00	1.00
##000000	11.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0C6A5

Deuteranopia (green-blind)

#BCB8AA

Tritanopia (blue-blind)

#00D6C8

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #40d5a7;
/* rgb */ color: rgb(64, 213, 167);
/* oklch */ color: oklch(78.4% 0.141 167.9);

Tailwind

colors: {
  custom: {
    50: '#88e3c1',
    500: '#40d5a7',
    950: '#000000',
  },
}

SCSS

$custom: #40d5a7;
$custom-light: #88e3c1;
$custom-dark: #000000;

JSON

{
  "hex": "#40d5a7",
  "rgb": {
    "r": 64,
    "g": 213,
    "b": 167
  },
  "hsl": {
    "h": 161.477,
    "s": 63.948,
    "l": 54.314
  },
  "oklch": {
    "l": 0.78381,
    "c": 0.14114,
    "h": 167.9
  },
  "luminance": 0.51469
}

Semantic roles & 50–950 ramp

primary

#40D5A7

secondary

#86334D

accent

#4174E7

background

#FCFEFD

surface

#F4FCF9

border

#CED5D2

text

#0D1512

muted

#7F8482

Preview Lab

Preview with #40D5A7

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

Preview Lab → · Contrast checker → · Palette generator →