#40D7D5#40D7D5

#40D7D5 is a light, vivid teal. Relative luminance 0.545; OKLCH L 80.2% C 0.123 H 193.7°. Best body text is #000000 at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#40D7D5
RGB	rgb(64, 215, 213)
HSL	hsl(179, 65%, 55%)
HSV	hsv(179, 70%, 84%)
CMYK	cmyk(70.2%, 0%, 0.9%, 15.7%)
CIE-LAB	lab(78.75, -38.70, -10.43)
CIE-LCH	lch(78.75, 40.08, 195.08°)
OKLab	oklab(80.23% -0.1193 -0.029)
OKLCH	oklch(80.23% 0.123 193.7)
XYZ	xyz(38.4195, 54.4904, 71.4308)
Luminance	0.5450 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D7D5 #D74042

analogous

#40D789 #40D7D5 #408ED7

triadic

#40D7D5 #D540D7 #D7D540

tetradic

#40D7D5 #8940D7 #D74042 #8ED740

square

#40D7D5 #8940D7 #D74042 #8ED740

split-complementary

#40D7D5 #D7408E #D78940

monochromatic

#1B8180 #26B4B2 #40D7D5 #73E2E0 #A5ECEB

Accessibility & contrast

On white

1.76

#40D7D5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.90

#40D7D5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D7D5

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D7D5	#FFFFFF	#000000	##000000
##40D7D5	1.00	1.76	11.90	11.90
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.90	21.00	1.00	1.00
##000000	11.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9CCD5

Deuteranopia (green-blind)

#B3BCD6

Tritanopia (blue-blind)

#00DDD6

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #40d7d5;
/* rgb */ color: rgb(64, 215, 213);
/* oklch */ color: oklch(80.2% 0.123 193.7);

Tailwind

colors: {
  custom: {
    50: '#8be4e1',
    500: '#40d7d5',
    950: '#000000',
  },
}

SCSS

$custom: #40d7d5;
$custom-light: #8be4e1;
$custom-dark: #000000;

JSON

{
  "hex": "#40d7d5",
  "rgb": {
    "r": 64,
    "g": 215,
    "b": 213
  },
  "hsl": {
    "h": 179.205,
    "s": 65.368,
    "l": 54.706
  },
  "oklch": {
    "l": 0.80233,
    "c": 0.12278,
    "h": 193.7
  },
  "luminance": 0.54495
}

Semantic roles & 50–950 ramp

primary

#40D7D5

secondary

#883334

accent

#3F42E8

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #40D7D5

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

Preview Lab → · Contrast checker → · Palette generator →