#45E9C4#45E9C4

#45E9C4 is a very light, vivid teal. Relative luminance 0.635; OKLCH L 84.2% C 0.143 H 174.0°. Best body text is #000000 at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#45E9C4
RGB	rgb(69, 233, 196)
HSL	hsl(166, 79%, 59%)
HSV	hsv(166, 70%, 91%)
CMYK	cmyk(70.4%, 0%, 15.9%, 8.6%)
CIE-LAB	lab(83.72, -50.34, 5.90)
CIE-LCH	lch(83.72, 50.68, 173.31°)
OKLab	oklab(84.16% -0.1425 0.0149)
OKLCH	oklch(84.16% 0.143 174)
XYZ	xyz(41.5519, 63.5237, 62.2852)
Luminance	0.6353 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45E9C4 #E9456A

analogous

#45E972 #45E9C4 #45BCE9

triadic

#45E9C4 #C445E9 #E9C445

tetradic

#45E9C4 #7245E9 #E9456A #BCE945

square

#45E9C4 #7245E9 #E9456A #BCE945

split-complementary

#45E9C4 #E945BC #E97245

monochromatic

#13A181 #19D7AC #45E9C4 #7CEFD5 #B2F6E7

Accessibility & contrast

On white

1.53

#45E9C4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.71

#45E9C4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45E9C4

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45E9C4	#FFFFFF	#000000	##000000
##45E9C4	1.00	1.53	13.71	13.71
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.71	21.00	1.00	1.00
##000000	13.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1DAC2

Deuteranopia (green-blind)

#CBCAC7

Tritanopia (blue-blind)

#00ECDE

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #45e9c4;
/* rgb */ color: rgb(69, 233, 196);
/* oklch */ color: oklch(84.2% 0.143 174.0);

Tailwind

colors: {
  custom: {
    50: '#8ef1d5',
    500: '#45e9c4',
    950: '#000000',
  },
}

SCSS

$custom: #45e9c4;
$custom-light: #8ef1d5;
$custom-dark: #000000;

JSON

{
  "hex": "#45e9c4",
  "rgb": {
    "r": 69,
    "g": 233,
    "b": 196
  },
  "hsl": {
    "h": 166.463,
    "s": 78.846,
    "l": 59.216
  },
  "oklch": {
    "l": 0.84161,
    "c": 0.14323,
    "h": 174
  },
  "luminance": 0.63529
}

Semantic roles & 50–950 ramp

primary

#45E9C4

secondary

#A32F49

accent

#325EF5

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0E1714

muted

#7F8583

Preview Lab

Preview with #45E9C4

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

Preview Lab → · Contrast checker → · Palette generator →