#45BCCB#45BCCB

#45BCCB is a light, moderate teal. Relative luminance 0.415; OKLCH L 73.5% C 0.106 H 207.0°. Best body text is #000000 at 9.31:1 contrast (WCAG AA passes).

Color values

HEX	#45BCCB
RGB	rgb(69, 188, 203)
HSL	hsl(187, 56%, 53%)
HSV	hsv(187, 66%, 80%)
CMYK	cmyk(66%, 7.4%, 0%, 20.4%)
CIE-LAB	lab(70.55, -28.11, -17.31)
CIE-LCH	lch(70.55, 33.01, 211.62°)
OKLab	oklab(73.53% -0.0944 -0.048)
OKLCH	oklch(73.53% 0.106 207)
XYZ	xyz(31.2124, 41.5400, 62.8614)
Luminance	0.4154 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45BCCB #CB5445

analogous

#45CB97 #45BCCB #4579CB

triadic

#45BCCB #CB45BC #BCCB45

tetradic

#45BCCB #9745CB #CB5445 #79CB45

square

#45BCCB #9745CB #CB5445 #79CB45

split-complementary

#45BCCB #CB4579 #CB9745

monochromatic

#216B75 #2E97A5 #45BCCB #75CDD8 #A5DEE6

Accessibility & contrast

On white

2.26

#45BCCB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.31

#45BCCB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45BCCB

9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45BCCB	#FFFFFF	#000000	##000000
##45BCCB	1.00	2.26	9.31	9.31
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.31	21.00	1.00	1.00
##000000	9.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADB5CC

Deuteranopia (green-blind)

#99A6CB

Tritanopia (blue-blind)

#00C4C0

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #45bccb;
/* rgb */ color: rgb(69, 188, 203);
/* oklch */ color: oklch(73.5% 0.106 207.0);

Tailwind

colors: {
  custom: {
    50: '#89d0da',
    500: '#45bccb',
    950: '#000000',
  },
}

SCSS

$custom: #45bccb;
$custom-light: #89d0da;
$custom-dark: #000000;

JSON

{
  "hex": "#45bccb",
  "rgb": {
    "r": 69,
    "g": 188,
    "b": 203
  },
  "hsl": {
    "h": 186.716,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.7353,
    "c": 0.10592,
    "h": 207
  },
  "luminance": 0.41543
}

Semantic roles & 50–950 ramp

primary

#45BCCB

secondary

#D3A099

accent

#5948E0

background

#F9FCFD

surface

#F1F9FA

border

#CBD2D3

text

#0D1414

muted

#7E8283

Preview Lab

Preview with #45BCCB

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

Preview Lab → · Contrast checker → · Palette generator →