#45D3AB#45D3AB

#45D3AB is a light, vivid teal. Relative luminance 0.508; OKLCH L 78.1% C 0.134 H 170.3°. Best body text is #000000 at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#45D3AB
RGB	rgb(69, 211, 171)
HSL	hsl(163, 62%, 55%)
HSV	hsv(163, 67%, 83%)
CMYK	cmyk(67.3%, 0%, 19%, 17.3%)
CIE-LAB	lab(76.55, -47.17, 8.87)
CIE-LCH	lch(76.55, 48.00, 169.35°)
OKLab	oklab(78.11% -0.132 0.0227)
OKLCH	oklch(78.11% 0.134 170.3)
XYZ	xyz(33.0954, 50.7903, 46.5795)
Luminance	0.5079 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D3AB #D3456D

analogous

#45D364 #45D3AB #45B4D3

triadic

#45D3AB #AB45D3 #D3AB45

tetradic

#45D3AB #6445D3 #D3456D #B4D345

square

#45D3AB #6445D3 #D3456D #B4D345

split-complementary

#45D3AB #D345B4 #D36445

monochromatic

#1E7F64 #2AB18B #45D3AB #76DFC1 #A8EAD8

Accessibility & contrast

On white

1.88

#45D3AB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.16

#45D3AB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D3AB

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D3AB	#FFFFFF	#000000	##000000
##45D3AB	1.00	1.88	11.16	11.16
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.16	21.00	1.00	1.00
##000000	11.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDC5A9

Deuteranopia (green-blind)

#BAB7AE

Tritanopia (blue-blind)

#00D4C8

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #45d3ab;
/* rgb */ color: rgb(69, 211, 171);
/* oklch */ color: oklch(78.1% 0.134 170.3);

Tailwind

colors: {
  custom: {
    50: '#8ae1c4',
    500: '#45d3ab',
    950: '#000000',
  },
}

SCSS

$custom: #45d3ab;
$custom-light: #8ae1c4;
$custom-dark: #000000;

JSON

{
  "hex": "#45d3ab",
  "rgb": {
    "r": 69,
    "g": 211,
    "b": 171
  },
  "hsl": {
    "h": 163.099,
    "s": 61.739,
    "l": 54.902
  },
  "oklch": {
    "l": 0.78108,
    "c": 0.13398,
    "h": 170.3
  },
  "luminance": 0.50794
}

Semantic roles & 50–950 ramp

primary

#45D3AB

secondary

#87354C

accent

#4371E5

background

#FCFEFD

surface

#F4FCF9

border

#CED5D2

text

#0D1512

muted

#7F8482

Preview Lab

Preview with #45D3AB

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

Preview Lab → · Contrast checker → · Palette generator →