#40E2BF#40E2BF

#40E2BF is a very light, vivid teal. Relative luminance 0.592; OKLCH L 82.2% C 0.140 H 174.7°. Best body text is #000000 at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#40E2BF
RGB	rgb(64, 226, 191)
HSL	hsl(167, 74%, 57%)
HSV	hsv(167, 72%, 89%)
CMYK	cmyk(71.7%, 0%, 15.5%, 11.4%)
CIE-LAB	lab(81.42, -49.31, 5.22)
CIE-LCH	lch(81.42, 49.58, 173.96°)
OKLab	oklab(82.22% -0.1398 0.0131)
OKLCH	oklch(82.22% 0.14 174.7)
XYZ	xyz(38.7099, 59.2397, 58.6744)
Luminance	0.5924 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40E2BF #E24063

analogous

#40E26E #40E2BF #40B4E2

triadic

#40E2BF #BF40E2 #E2BF40

tetradic

#40E2BF #6E40E2 #E24063 #B4E240

square

#40E2BF #6E40E2 #E24063 #B4E240

split-complementary

#40E2BF #E240B4 #E26E40

monochromatic

#169277 #1EC7A2 #40E2BF #75EAD1 #AAF2E3

Accessibility & contrast

On white

1.63

#40E2BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.85

#40E2BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40E2BF

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40E2BF	#FFFFFF	#000000	##000000
##40E2BF	1.00	1.63	12.85	12.85
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.85	21.00	1.00	1.00
##000000	12.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAD4BD

Deuteranopia (green-blind)

#C4C4C2

Tritanopia (blue-blind)

#00E5D8

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #40e2bf;
/* rgb */ color: rgb(64, 226, 191);
/* oklch */ color: oklch(82.2% 0.140 174.7);

Tailwind

colors: {
  custom: {
    50: '#8becd2',
    500: '#40e2bf',
    950: '#000000',
  },
}

SCSS

$custom: #40e2bf;
$custom-light: #8becd2;
$custom-dark: #000000;

JSON

{
  "hex": "#40e2bf",
  "rgb": {
    "r": 64,
    "g": 226,
    "b": 191
  },
  "hsl": {
    "h": 167.037,
    "s": 73.636,
    "l": 56.863
  },
  "oklch": {
    "l": 0.82219,
    "c": 0.14039,
    "h": 174.7
  },
  "luminance": 0.59244
}

Semantic roles & 50–950 ramp

primary

#40E2BF

secondary

#963046

accent

#385FF0

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0E1614

muted

#7F8583

Preview Lab

Preview with #40E2BF

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

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