#45DCE0#45DCE0

#45DCE0 is a light, vivid teal. Relative luminance 0.578; OKLCH L 81.9% C 0.123 H 197.6°. Best body text is #000000 at 12.57:1 contrast (WCAG AA passes).

Color values

HEX	#45DCE0
RGB	rgb(69, 220, 224)
HSL	hsl(182, 71%, 57%)
HSV	hsv(182, 69%, 88%)
CMYK	cmyk(69.2%, 1.8%, 0%, 12.2%)
CIE-LAB	lab(80.64, -37.26, -13.45)
CIE-LCH	lch(80.64, 39.61, 199.85°)
OKLab	oklab(81.91% -0.1175 -0.0373)
OKLCH	oklch(81.91% 0.123 197.6)
XYZ	xyz(41.4960, 57.8286, 79.4816)
Luminance	0.5783 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45DCE0 #E04945

analogous

#45E096 #45DCE0 #458FE0

triadic

#45DCE0 #E045DC #DCE045

tetradic

#45DCE0 #9645E0 #E04945 #8FE045

square

#45DCE0 #9645E0 #E04945 #8FE045

split-complementary

#45DCE0 #E0458F #E09645

monochromatic

#188F92 #21C2C7 #45DCE0 #79E6E9 #AEF0F1

Accessibility & contrast

On white

1.67

#45DCE0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.57

#45DCE0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45DCE0

12.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45DCE0	#FFFFFF	#000000	##000000
##45DCE0	1.00	1.67	12.57	12.57
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.57	21.00	1.00	1.00
##000000	12.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDD2E1

Deuteranopia (green-blind)

#B6C1E1

Tritanopia (blue-blind)

#00E3DD

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #45dce0;
/* rgb */ color: rgb(69, 220, 224);
/* oklch */ color: oklch(81.9% 0.123 197.6);

Tailwind

colors: {
  custom: {
    50: '#8ee7e9',
    500: '#45dce0',
    950: '#000000',
  },
}

SCSS

$custom: #45dce0;
$custom-light: #8ee7e9;
$custom-dark: #000000;

JSON

{
  "hex": "#45dce0",
  "rgb": {
    "r": 69,
    "g": 220,
    "b": 224
  },
  "hsl": {
    "h": 181.548,
    "s": 71.429,
    "l": 57.451
  },
  "oklch": {
    "l": 0.81909,
    "c": 0.12331,
    "h": 197.6
  },
  "luminance": 0.57833
}

Semantic roles & 50–950 ramp

primary

#45DCE0

secondary

#973532

accent

#3E3AEE

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #45DCE0

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

Preview Lab → · Contrast checker → · Palette generator →