#40C2BE#40C2BE

#40C2BE is a light, moderate teal. Relative luminance 0.434; OKLCH L 74.4% C 0.111 H 192.1°. Best body text is #000000 at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#40C2BE
RGB	rgb(64, 194, 190)
HSL	hsl(178, 52%, 51%)
HSV	hsv(178, 67%, 76%)
CMYK	cmyk(67%, 0%, 2.1%, 23.9%)
CIE-LAB	lab(71.82, -35.48, -8.32)
CIE-LCH	lch(71.82, 36.44, 193.19°)
OKLab	oklab(74.38% -0.1084 -0.0232)
OKLCH	oklch(74.38% 0.111 192.1)
XYZ	xyz(30.6962, 43.3878, 55.4621)
Luminance	0.4339 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C2BE #C24044

analogous

#40C27D #40C2BE #4085C2

triadic

#40C2BE #BE40C2 #C2BE40

tetradic

#40C2BE #7D40C2 #C24044 #85C240

square

#40C2BE #7D40C2 #C24044 #85C240

split-complementary

#40C2BE #C24085 #C27D40

monochromatic

#216765 #309592 #40C2BE #6ED1CE #9DE0DE

Accessibility & contrast

On white

2.17

#40C2BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.68

#40C2BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C2BE

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C2BE	#FFFFFF	#000000	##000000
##40C2BE	1.00	2.17	9.68	9.68
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.68	21.00	1.00	1.00
##000000	9.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6B8BE

Deuteranopia (green-blind)

#A3AABF

Tritanopia (blue-blind)

#00C7C0

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #40c2be;
/* rgb */ color: rgb(64, 194, 190);
/* oklch */ color: oklch(74.4% 0.111 192.1);

Tailwind

colors: {
  custom: {
    50: '#86d5d1',
    500: '#40c2be',
    950: '#000000',
  },
}

SCSS

$custom: #40c2be;
$custom-light: #86d5d1;
$custom-dark: #000000;

JSON

{
  "hex": "#40c2be",
  "rgb": {
    "r": 64,
    "g": 194,
    "b": 190
  },
  "hsl": {
    "h": 178.154,
    "s": 51.587,
    "l": 50.588
  },
  "oklch": {
    "l": 0.74384,
    "c": 0.11086,
    "h": 192.1
  },
  "luminance": 0.43391
}

Semantic roles & 50–950 ramp

primary

#40C2BE

secondary

#CC9294

accent

#4D51DB

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0D1414

muted

#7D8382

Preview Lab

Preview with #40C2BE

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

Preview Lab → · Contrast checker → · Palette generator →