#45BFD1#45BFD1

#45BFD1 is a light, moderate teal. Relative luminance 0.431; OKLCH L 74.5% C 0.109 H 209.0°. Best body text is #000000 at 9.63:1 contrast (WCAG AA passes).

Color values

HEX	#45BFD1
RGB	rgb(69, 191, 209)
HSL	hsl(188, 60%, 55%)
HSV	hsv(188, 67%, 82%)
CMYK	cmyk(67%, 8.6%, 0%, 18%)
CIE-LAB	lab(71.64, -27.81, -18.94)
CIE-LCH	lch(71.64, 33.64, 214.25°)
OKLab	oklab(74.47% -0.095 -0.0526)
OKLCH	oklch(74.47% 0.109 209)
XYZ	xyz(32.5888, 43.1266, 66.9160)
Luminance	0.4313 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45BFD1 #D15745

analogous

#45D19D #45BFD1 #4579D1

triadic

#45BFD1 #D145BF #BFD145

tetradic

#45BFD1 #9D45D1 #D15745 #79D145

square

#45BFD1 #9D45D1 #D15745 #79D145

split-complementary

#45BFD1 #D14579 #D19D45

monochromatic

#1F717D #2B9DAE #45BFD1 #76D0DD #A7E1E9

Accessibility & contrast

On white

2.18

#45BFD1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.63

#45BFD1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45BFD1

9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45BFD1	#FFFFFF	#000000	##000000
##45BFD1	1.00	2.18	9.63	9.63
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.63	21.00	1.00	1.00
##000000	9.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFB8D2

Deuteranopia (green-blind)

#9AA9D1

Tritanopia (blue-blind)

#00C8C4

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #45bfd1;
/* rgb */ color: rgb(69, 191, 209);
/* oklch */ color: oklch(74.5% 0.109 209.0);

Tailwind

colors: {
  custom: {
    50: '#8ad2df',
    500: '#45bfd1',
    950: '#000000',
  },
}

SCSS

$custom: #45bfd1;
$custom-light: #8ad2df;
$custom-dark: #000000;

JSON

{
  "hex": "#45bfd1",
  "rgb": {
    "r": 69,
    "g": 191,
    "b": 209
  },
  "hsl": {
    "h": 187.714,
    "s": 60.345,
    "l": 54.51
  },
  "oklch": {
    "l": 0.74473,
    "c": 0.10859,
    "h": 209
  },
  "luminance": 0.4313
}

Semantic roles & 50–950 ramp

primary

#45BFD1

secondary

#D7A39B

accent

#5944E3

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1415

muted

#7E8283

Preview Lab

Preview with #45BFD1

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

Preview Lab → · Contrast checker → · Palette generator →