#45DDE5#45DDE5

#45DDE5 is a very light, vivid teal. Relative luminance 0.586; OKLCH L 82.3% C 0.124 H 200.2°. Best body text is #000000 at 12.73:1 contrast (WCAG AA passes).

Color values

HEX	#45DDE5
RGB	rgb(69, 221, 229)
HSL	hsl(183, 75%, 58%)
HSV	hsv(183, 70%, 90%)
CMYK	cmyk(69.9%, 3.5%, 0%, 10.2%)
CIE-LAB	lab(81.09, -36.30, -15.45)
CIE-LCH	lch(81.09, 39.45, 203.05°)
OKLab	oklab(82.32% -0.1164 -0.0429)
OKLCH	oklch(82.32% 0.124 200.2)
XYZ	xyz(42.4473, 58.6303, 83.1932)
Luminance	0.5864 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45DDE5 #E54D45

analogous

#45E59D #45DDE5 #458DE5

triadic

#45DDE5 #E545DD #DDE545

tetradic

#45DDE5 #9D45E5 #E54D45 #8DE545

square

#45DDE5 #9D45E5 #E54D45 #8DE545

split-complementary

#45DDE5 #E5458D #E59D45

monochromatic

#16939A #1DC7D0 #45DDE5 #7BE7ED #B0F1F4

Accessibility & contrast

On white

1.65

#45DDE5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.73

#45DDE5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45DDE5

12.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45DDE5	#FFFFFF	#000000	##000000
##45DDE5	1.00	1.65	12.73	12.73
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.73	21.00	1.00	1.00
##000000	12.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDD3E6

Deuteranopia (green-blind)

#B6C2E6

Tritanopia (blue-blind)

#00E5DF

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #45dde5;
/* rgb */ color: rgb(69, 221, 229);
/* oklch */ color: oklch(82.3% 0.124 200.2);

Tailwind

colors: {
  custom: {
    50: '#8fe8ed',
    500: '#45dde5',
    950: '#000000',
  },
}

SCSS

$custom: #45dde5;
$custom-light: #8fe8ed;
$custom-dark: #000000;

JSON

{
  "hex": "#45dde5",
  "rgb": {
    "r": 69,
    "g": 221,
    "b": 229
  },
  "hsl": {
    "h": 183,
    "s": 75.472,
    "l": 58.431
  },
  "oklch": {
    "l": 0.82319,
    "c": 0.12405,
    "h": 200.2
  },
  "luminance": 0.58635
}

Semantic roles & 50–950 ramp

primary

#45DDE5

secondary

#9E3631

accent

#3F36F2

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #45DDE5

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

Preview Lab → · Contrast checker → · Palette generator →