#45BACC#45BACC

#45BACC is a light, moderate teal. Relative luminance 0.407; OKLCH L 73.1% C 0.106 H 209.5°. Best body text is #000000 at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#45BACC
RGB	rgb(69, 186, 204)
HSL	hsl(188, 57%, 54%)
HSV	hsv(188, 66%, 80%)
CMYK	cmyk(66.2%, 8.8%, 0%, 20%)
CIE-LAB	lab(69.99, -26.83, -18.70)
CIE-LCH	lch(69.99, 32.70, 214.88°)
OKLab	oklab(73.09% -0.092 -0.0519)
OKLCH	oklch(73.09% 0.106 209.5)
XYZ	xyz(30.9076, 40.7392, 63.3496)
Luminance	0.4074 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45BACC #CC5745

analogous

#45CC9A #45BACC #4576CC

triadic

#45BACC #CC45BA #BACC45

tetradic

#45BACC #9A45CC #CC5745 #76CC45

square

#45BACC #9A45CC #CC5745 #76CC45

split-complementary

#45BACC #CC4576 #CC9A45

monochromatic

#206B76 #2E96A6 #45BACC #75CCD9 #A5DEE6

Accessibility & contrast

On white

2.30

#45BACC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.15

#45BACC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45BACC

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45BACC	#FFFFFF	#000000	##000000
##45BACC	1.00	2.30	9.15	9.15
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.15	21.00	1.00	1.00
##000000	9.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAB3CD

Deuteranopia (green-blind)

#96A5CC

Tritanopia (blue-blind)

#00C2BF

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #45bacc;
/* rgb */ color: rgb(69, 186, 204);
/* oklch */ color: oklch(73.1% 0.106 209.5);

Tailwind

colors: {
  custom: {
    50: '#89cfdb',
    500: '#45bacc',
    950: '#000000',
  },
}

SCSS

$custom: #45bacc;
$custom-light: #89cfdb;
$custom-dark: #000000;

JSON

{
  "hex": "#45bacc",
  "rgb": {
    "r": 69,
    "g": 186,
    "b": 204
  },
  "hsl": {
    "h": 188,
    "s": 56.962,
    "l": 53.529
  },
  "oklch": {
    "l": 0.7309,
    "c": 0.10562,
    "h": 209.5
  },
  "luminance": 0.40743
}

Semantic roles & 50–950 ramp

primary

#45BACC

secondary

#D3A199

accent

#5C48E0

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #45BACC

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

Preview Lab → · Contrast checker → · Palette generator →