#45D3B7#45D3B7

#45D3B7 is a light, vivid teal. Relative luminance 0.513; OKLCH L 78.4% C 0.127 H 176.9°. Best body text is #000000 at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#45D3B7
RGB	rgb(69, 211, 183)
HSL	hsl(168, 62%, 55%)
HSV	hsv(168, 67%, 83%)
CMYK	cmyk(67.3%, 0%, 13.3%, 17.3%)
CIE-LAB	lab(76.84, -44.23, 2.86)
CIE-LCH	lch(76.84, 44.32, 176.29°)
OKLab	oklab(78.44% -0.1265 0.0069)
OKLCH	oklch(78.44% 0.127 176.9)
XYZ	xyz(34.2916, 51.2688, 52.8792)
Luminance	0.5127 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D3B7 #D34561

analogous

#45D370 #45D3B7 #45A8D3

triadic

#45D3B7 #B745D3 #D3B745

tetradic

#45D3B7 #7045D3 #D34561 #A8D345

square

#45D3B7 #7045D3 #D34561 #A8D345

split-complementary

#45D3B7 #D345A8 #D37045

monochromatic

#1E7F6C #2AB196 #45D3B7 #76DFCA #A8EADD

Accessibility & contrast

On white

1.87

#45D3B7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.25

#45D3B7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D3B7

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D3B7	#FFFFFF	#000000	##000000
##45D3B7	1.00	1.87	11.25	11.25
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.25	21.00	1.00	1.00
##000000	11.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBC6B6

Deuteranopia (green-blind)

#B7B8B9

Tritanopia (blue-blind)

#00D6CB

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #45d3b7;
/* rgb */ color: rgb(69, 211, 183);
/* oklch */ color: oklch(78.4% 0.127 176.9);

Tailwind

colors: {
  custom: {
    50: '#8ae1cc',
    500: '#45d3b7',
    950: '#000000',
  },
}

SCSS

$custom: #45d3b7;
$custom-light: #8ae1cc;
$custom-dark: #000000;

JSON

{
  "hex": "#45d3b7",
  "rgb": {
    "r": 69,
    "g": 211,
    "b": 183
  },
  "hsl": {
    "h": 168.169,
    "s": 61.739,
    "l": 54.902
  },
  "oklch": {
    "l": 0.78441,
    "c": 0.12674,
    "h": 176.9
  },
  "luminance": 0.51273
}

Semantic roles & 50–950 ramp

primary

#45D3B7

secondary

#873545

accent

#4363E5

background

#FCFEFE

surface

#F4FCFA

border

#CED5D3

text

#0D1513

muted

#7F8483

Preview Lab

Preview with #45D3B7

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

Preview Lab → · Contrast checker → · Palette generator →