#45C5D3#45C5D3

#45C5D3 is a light, moderate teal. Relative luminance 0.459; OKLCH L 76.0% C 0.111 H 205.5°. Best body text is #000000 at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#45C5D3
RGB	rgb(69, 197, 211)
HSL	hsl(186, 62%, 55%)
HSV	hsv(186, 67%, 83%)
CMYK	cmyk(67.3%, 6.6%, 0%, 17.3%)
CIE-LAB	lab(73.48, -30.15, -17.24)
CIE-LCH	lch(73.48, 34.73, 209.77°)
OKLab	oklab(75.98% -0.1002 -0.0478)
OKLCH	oklch(75.98% 0.111 205.5)
XYZ	xyz(34.1733, 45.8970, 68.6734)
Luminance	0.4590 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C5D3 #D35345

analogous

#45D39A #45C5D3 #457ED3

triadic

#45C5D3 #D345C5 #C5D345

tetradic

#45C5D3 #9A45D3 #D35345 #7ED345

square

#45C5D3 #9A45D3 #D35345 #7ED345

split-complementary

#45C5D3 #D3457E #D39A45

monochromatic

#1E767F #2AA4B1 #45C5D3 #76D4DF #A8E4EA

Accessibility & contrast

On white

2.06

#45C5D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.18

#45C5D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C5D3

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C5D3	#FFFFFF	#000000	##000000
##45C5D3	1.00	2.06	10.18	10.18
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.18	21.00	1.00	1.00
##000000	10.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5BDD4

Deuteranopia (green-blind)

#A0AED3

Tritanopia (blue-blind)

#00CDC9

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #45c5d3;
/* rgb */ color: rgb(69, 197, 211);
/* oklch */ color: oklch(76.0% 0.111 205.5);

Tailwind

colors: {
  custom: {
    50: '#8bd7e0',
    500: '#45c5d3',
    950: '#000000',
  },
}

SCSS

$custom: #45c5d3;
$custom-light: #8bd7e0;
$custom-dark: #000000;

JSON

{
  "hex": "#45c5d3",
  "rgb": {
    "r": 69,
    "g": 197,
    "b": 211
  },
  "hsl": {
    "h": 185.915,
    "s": 61.739,
    "l": 54.902
  },
  "oklch": {
    "l": 0.75978,
    "c": 0.11106,
    "h": 205.5
  },
  "luminance": 0.45901
}

Semantic roles & 50–950 ramp

primary

#45C5D3

secondary

#D8A29C

accent

#5343E5

background

#F9FDFD

surface

#F2FAFB

border

#CCD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #45C5D3

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

Preview Lab → · Contrast checker → · Palette generator →