#45D3C3#45D3C3

#45D3C3 is a light, vivid teal. Relative luminance 0.518; OKLCH L 78.8% C 0.121 H 184.3°. Best body text is #000000 at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#45D3C3
RGB	rgb(69, 211, 195)
HSL	hsl(173, 62%, 55%)
HSV	hsv(173, 67%, 83%)
CMYK	cmyk(67.3%, 0%, 7.6%, 17.3%)
CIE-LAB	lab(77.16, -41.13, -3.12)
CIE-LCH	lch(77.16, 41.25, 184.34°)
OKLab	oklab(78.8% -0.1212 -0.0091)
OKLCH	oklch(78.8% 0.122 184.3)
XYZ	xyz(35.5942, 51.7898, 59.7397)
Luminance	0.5179 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D3C3 #D34555

analogous

#45D37C #45D3C3 #459CD3

triadic

#45D3C3 #C345D3 #D3C345

tetradic

#45D3C3 #7C45D3 #D34555 #9CD345

square

#45D3C3 #7C45D3 #D34555 #9CD345

split-complementary

#45D3C3 #D3459C #D37C45

monochromatic

#1E7F74 #2AB1A2 #45D3C3 #76DFD3 #A8EAE3

Accessibility & contrast

On white

1.85

#45D3C3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.36

#45D3C3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D3C3

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D3C3	#FFFFFF	#000000	##000000
##45D3C3	1.00	1.85	11.36	11.36
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.36	21.00	1.00	1.00
##000000	11.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9C7C2

Deuteranopia (green-blind)

#B4B8C5

Tritanopia (blue-blind)

#00D7CE

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #45d3c3;
/* rgb */ color: rgb(69, 211, 195);
/* oklch */ color: oklch(78.8% 0.121 184.3);

Tailwind

colors: {
  custom: {
    50: '#8be1d5',
    500: '#45d3c3',
    950: '#000000',
  },
}

SCSS

$custom: #45d3c3;
$custom-light: #8be1d5;
$custom-dark: #000000;

JSON

{
  "hex": "#45d3c3",
  "rgb": {
    "r": 69,
    "g": 211,
    "b": 195
  },
  "hsl": {
    "h": 173.239,
    "s": 61.739,
    "l": 54.902
  },
  "oklch": {
    "l": 0.788,
    "c": 0.1215,
    "h": 184.3
  },
  "luminance": 0.51794
}

Semantic roles & 50–950 ramp

primary

#45D3C3

secondary

#87353F

accent

#4355E5

background

#FCFEFE

surface

#F4FCFB

border

#CED5D4

text

#0D1514

muted

#7F8483

Preview Lab

Preview with #45D3C3

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

Preview Lab → · Contrast checker → · Palette generator →