#45ADDE#45ADDE

#45ADDE is a light, moderate cyan. Relative luminance 0.364; OKLCH L 70.8% C 0.118 H 232.5°. Best body text is #000000 at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#45ADDE
RGB	rgb(69, 173, 222)
HSL	hsl(199, 70%, 57%)
HSV	hsv(199, 69%, 87%)
CMYK	cmyk(68.9%, 22.1%, 0%, 12.9%)
CIE-LAB	lab(66.84, -14.47, -33.41)
CIE-LCH	lch(66.84, 36.42, 246.58°)
OKLab	oklab(70.79% -0.0721 -0.0938)
OKLCH	oklch(70.79% 0.118 232.5)
XYZ	xyz(30.5774, 36.4229, 74.5119)
Luminance	0.3643 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45ADDE #DE7645

analogous

#45DEC3 #45ADDE #4560DE

triadic

#45ADDE #DE45AD #ADDE45

tetradic

#45ADDE #C345DE #DE7645 #60DE45

square

#45ADDE #C345DE #DE7645 #60DE45

split-complementary

#45ADDE #DE4560 #DEC345

monochromatic

#19698F #2390C3 #45ADDE #79C4E7 #ADDBF0

Accessibility & contrast

On white

2.53

#45ADDE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.29

#45ADDE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45ADDE

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45ADDE	#FFFFFF	#000000	##000000
##45ADDE	1.00	2.53	8.29	8.29
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.29	21.00	1.00	1.00
##000000	8.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95ABE0

Deuteranopia (green-blind)

#809CDD

Tritanopia (blue-blind)

#00BABD

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #45adde;
/* rgb */ color: rgb(69, 173, 222);
/* oklch */ color: oklch(70.8% 0.118 232.5);

Tailwind

colors: {
  custom: {
    50: '#8ac5e8',
    500: '#45adde',
    950: '#000000',
  },
}

SCSS

$custom: #45adde;
$custom-light: #8ac5e8;
$custom-dark: #000000;

JSON

{
  "hex": "#45adde",
  "rgb": {
    "r": 69,
    "g": 173,
    "b": 222
  },
  "hsl": {
    "h": 199.216,
    "s": 69.863,
    "l": 57.059
  },
  "oklch": {
    "l": 0.70785,
    "c": 0.11831,
    "h": 232.5
  },
  "luminance": 0.36426
}

Semantic roles & 50–950 ramp

primary

#45ADDE

secondary

#DFB4A0

accent

#743BED

background

#F9FCFE

surface

#F1F8FC

border

#CBD1D5

text

#0D1216

muted

#7E8184

Preview Lab

Preview with #45ADDE

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

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