#45D5BB#45D5BB

#45D5BB is a light, vivid teal. Relative luminance 0.524; OKLCH L 79.0% C 0.127 H 178.2°. Best body text is #000000 at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#45D5BB
RGB	rgb(69, 213, 187)
HSL	hsl(169, 63%, 55%)
HSV	hsv(169, 68%, 84%)
CMYK	cmyk(67.6%, 0%, 12.2%, 16.5%)
CIE-LAB	lab(77.54, -44.09, 1.74)
CIE-LCH	lch(77.54, 44.12, 177.74°)
OKLab	oklab(79.05% -0.1267 0.0039)
OKLCH	oklch(79.05% 0.127 178.2)
XYZ	xyz(35.2138, 52.4376, 55.2697)
Luminance	0.5244 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D5BB #D5455F

analogous

#45D573 #45D5BB #45A7D5

triadic

#45D5BB #BB45D5 #D5BB45

tetradic

#45D5BB #7345D5 #D5455F #A7D545

square

#45D5BB #7345D5 #D5455F #A7D545

split-complementary

#45D5BB #D545A7 #D57345

monochromatic

#1D8270 #29B49B #45D5BB #77E0CD #A9ECE0

Accessibility & contrast

On white

1.83

#45D5BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.49

#45D5BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D5BB

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D5BB	#FFFFFF	#000000	##000000
##45D5BB	1.00	1.83	11.49	11.49
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.49	21.00	1.00	1.00
##000000	11.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDC8BA

Deuteranopia (green-blind)

#B8B9BD

Tritanopia (blue-blind)

#00D8CD

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #45d5bb;
/* rgb */ color: rgb(69, 213, 187);
/* oklch */ color: oklch(79.0% 0.127 178.2);

Tailwind

colors: {
  custom: {
    50: '#8be2cf',
    500: '#45d5bb',
    950: '#000000',
  },
}

SCSS

$custom: #45d5bb;
$custom-light: #8be2cf;
$custom-dark: #000000;

JSON

{
  "hex": "#45d5bb",
  "rgb": {
    "r": 69,
    "g": 213,
    "b": 187
  },
  "hsl": {
    "h": 169.167,
    "s": 63.158,
    "l": 55.294
  },
  "oklch": {
    "l": 0.79045,
    "c": 0.12681,
    "h": 178.2
  },
  "luminance": 0.52442
}

Semantic roles & 50–950 ramp

primary

#45D5BB

secondary

#893544

accent

#425FE6

background

#FCFEFE

surface

#F4FCFB

border

#CED5D4

text

#0D1513

muted

#7F8483

Preview Lab

Preview with #45D5BB

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

Preview Lab → · Contrast checker → · Palette generator →