#45C3DA#45C3DA

#45C3DA is a light, moderate teal. Relative luminance 0.454; OKLCH L 75.8% C 0.113 H 212.2°. Best body text is #000000 at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#45C3DA
RGB	rgb(69, 195, 218)
HSL	hsl(189, 67%, 56%)
HSV	hsv(189, 68%, 85%)
CMYK	cmyk(68.3%, 10.6%, 0%, 14.5%)
CIE-LAB	lab(73.12, -27.08, -21.58)
CIE-LCH	lch(73.12, 34.63, 218.55°)
OKLab	oklab(75.77% -0.0954 -0.06)
OKLCH	oklch(75.77% 0.113 212.2)
XYZ	xyz(34.6189, 45.3535, 73.2457)
Luminance	0.4536 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C3DA #DA5C45

analogous

#45DAA7 #45C3DA #4579DA

triadic

#45C3DA #DA45C3 #C3DA45

tetradic

#45C3DA #A745DA #DA5C45 #79DA45

square

#45C3DA #A745DA #DA5C45 #79DA45

split-complementary

#45C3DA #DA4579 #DAA745

monochromatic

#1B7889 #25A5BC #45C3DA #78D3E4 #ABE4EE

Accessibility & contrast

On white

2.09

#45C3DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.07

#45C3DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C3DA

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C3DA	#FFFFFF	#000000	##000000
##45C3DA	1.00	2.09	10.07	10.07
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.07	21.00	1.00	1.00
##000000	10.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1BCDB

Deuteranopia (green-blind)

#9CADDA

Tritanopia (blue-blind)

#00CCCA

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #45c3da;
/* rgb */ color: rgb(69, 195, 218);
/* oklch */ color: oklch(75.8% 0.113 212.2);

Tailwind

colors: {
  custom: {
    50: '#8bd5e5',
    500: '#45c3da',
    950: '#000000',
  },
}

SCSS

$custom: #45c3da;
$custom-light: #8bd5e5;
$custom-dark: #000000;

JSON

{
  "hex": "#45c3da",
  "rgb": {
    "r": 69,
    "g": 195,
    "b": 218
  },
  "hsl": {
    "h": 189.262,
    "s": 66.816,
    "l": 56.275
  },
  "oklch": {
    "l": 0.75769,
    "c": 0.11271,
    "h": 212.2
  },
  "luminance": 0.45357
}

Semantic roles & 50–950 ramp

primary

#45C3DA

secondary

#DCA89F

accent

#593EEA

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0D1415

muted

#7E8384

Preview Lab

Preview with #45C3DA

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

Preview Lab → · Contrast checker → · Palette generator →