#45D4BB#45D4BB

#45D4BB is a light, vivid teal. Relative luminance 0.519; OKLCH L 78.8% C 0.126 H 178.7°. Best body text is #000000 at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#45D4BB
RGB	rgb(69, 212, 187)
HSL	hsl(170, 62%, 55%)
HSV	hsv(170, 67%, 83%)
CMYK	cmyk(67.5%, 0%, 11.8%, 16.9%)
CIE-LAB	lab(77.24, -43.65, 1.30)
CIE-LCH	lch(77.24, 43.67, 178.29°)
OKLab	oklab(78.8% -0.1257 0.0028)
OKLCH	oklch(78.8% 0.126 178.7)
XYZ	xyz(34.9630, 51.9361, 55.1861)
Luminance	0.5194 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D4BB #D4455E

analogous

#45D473 #45D4BB #45A6D4

triadic

#45D4BB #BB45D4 #D4BB45

tetradic

#45D4BB #7345D4 #D4455E #A6D445

square

#45D4BB #7345D4 #D4455E #A6D445

split-complementary

#45D4BB #D445A6 #D47345

monochromatic

#1E8170 #29B39B #45D4BB #77DFCD #A8EBDF

Accessibility & contrast

On white

1.84

#45D4BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.39

#45D4BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D4BB

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D4BB	#FFFFFF	#000000	##000000
##45D4BB	1.00	1.84	11.39	11.39
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.39	21.00	1.00	1.00
##000000	11.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBC7BA

Deuteranopia (green-blind)

#B7B9BD

Tritanopia (blue-blind)

#00D7CC

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #45d4bb;
/* rgb */ color: rgb(69, 212, 187);
/* oklch */ color: oklch(78.8% 0.126 178.7);

Tailwind

colors: {
  custom: {
    50: '#8be2cf',
    500: '#45d4bb',
    950: '#000000',
  },
}

SCSS

$custom: #45d4bb;
$custom-light: #8be2cf;
$custom-dark: #000000;

JSON

{
  "hex": "#45d4bb",
  "rgb": {
    "r": 69,
    "g": 212,
    "b": 187
  },
  "hsl": {
    "h": 169.51,
    "s": 62.445,
    "l": 55.098
  },
  "oklch": {
    "l": 0.78801,
    "c": 0.12578,
    "h": 178.7
  },
  "luminance": 0.5194
}

Semantic roles & 50–950 ramp

primary

#45D4BB

secondary

#883544

accent

#425FE6

background

#FCFEFE

surface

#F4FCFB

border

#CED5D4

text

#0D1513

muted

#7F8483

Preview Lab

Preview with #45D4BB

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

Preview Lab → · Contrast checker → · Palette generator →