#45D3DA#45D3DA

#45D3DA is a light, moderate teal. Relative luminance 0.529; OKLCH L 79.6% C 0.118 H 199.9°. Best body text is #000000 at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#45D3DA
RGB	rgb(69, 211, 218)
HSL	hsl(183, 67%, 56%)
HSV	hsv(183, 68%, 85%)
CMYK	cmyk(68.3%, 3.2%, 0%, 14.5%)
CIE-LAB	lab(77.82, -34.78, -14.48)
CIE-LCH	lch(77.82, 37.68, 202.60°)
OKLab	oklab(79.56% -0.1112 -0.0402)
OKLCH	oklch(79.56% 0.118 199.9)
XYZ	xyz(38.3978, 52.9113, 74.5053)
Luminance	0.5292 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D3DA #DA4C45

analogous

#45DA97 #45D3DA #4589DA

triadic

#45D3DA #DA45D3 #D3DA45

tetradic

#45D3DA #9745DA #DA4C45 #89DA45

square

#45D3DA #9745DA #DA4C45 #89DA45

split-complementary

#45D3DA #DA4589 #DA9745

monochromatic

#1B8489 #25B5BC #45D3DA #78DFE4 #ABEBEE

Accessibility & contrast

On white

1.81

#45D3DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.58

#45D3DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D3DA

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D3DA	#FFFFFF	#000000	##000000
##45D3DA	1.00	1.81	11.58	11.58
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.58	21.00	1.00	1.00
##000000	11.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4CADB

Deuteranopia (green-blind)

#AEB9DB

Tritanopia (blue-blind)

#00DBD5

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #45d3da;
/* rgb */ color: rgb(69, 211, 218);
/* oklch */ color: oklch(79.6% 0.118 199.9);

Tailwind

colors: {
  custom: {
    50: '#8de1e5',
    500: '#45d3da',
    950: '#000000',
  },
}

SCSS

$custom: #45d3da;
$custom-light: #8de1e5;
$custom-dark: #000000;

JSON

{
  "hex": "#45d3da",
  "rgb": {
    "r": 69,
    "g": 211,
    "b": 218
  },
  "hsl": {
    "h": 182.819,
    "s": 66.816,
    "l": 56.275
  },
  "oklch": {
    "l": 0.79563,
    "c": 0.11826,
    "h": 199.9
  },
  "luminance": 0.52916
}

Semantic roles & 50–950 ramp

primary

#45D3DA

secondary

#8F3834

accent

#463EEA

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #45D3DA

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

Preview Lab → · Contrast checker → · Palette generator →