#45ADDC#45ADDC

#45ADDC is a light, moderate cyan. Relative luminance 0.363; OKLCH L 70.7% C 0.117 H 231.3°. Best body text is #000000 at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#45ADDC
RGB	rgb(69, 173, 220)
HSL	hsl(199, 68%, 57%)
HSV	hsv(199, 69%, 86%)
CMYK	cmyk(68.6%, 21.4%, 0%, 13.7%)
CIE-LAB	lab(66.76, -15.12, -32.44)
CIE-LCH	lch(66.76, 35.79, 245.01°)
OKLab	oklab(70.69% -0.0728 -0.091)
OKLCH	oklch(70.69% 0.117 231.3)
XYZ	xyz(30.3109, 36.3163, 73.1086)
Luminance	0.3632 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45ADDC #DC7445

analogous

#45DCBF #45ADDC #4562DC

triadic

#45ADDC #DC45AD #ADDC45

tetradic

#45ADDC #BF45DC #DC7445 #62DC45

square

#45ADDC #BF45DC #DC7445 #62DC45

split-complementary

#45ADDC #DC4562 #DCBF45

monochromatic

#1A698C #248FC0 #45ADDC #79C4E6 #ACDAEF

Accessibility & contrast

On white

2.54

#45ADDC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.26

#45ADDC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45ADDC

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45ADDC	#FFFFFF	#000000	##000000
##45ADDC	1.00	2.54	8.26	8.26
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.26	21.00	1.00	1.00
##000000	8.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95ABDE

Deuteranopia (green-blind)

#819CDB

Tritanopia (blue-blind)

#00BABD

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #45addc;
/* rgb */ color: rgb(69, 173, 220);
/* oklch */ color: oklch(70.7% 0.117 231.3);

Tailwind

colors: {
  custom: {
    50: '#8ac5e7',
    500: '#45addc',
    950: '#000000',
  },
}

SCSS

$custom: #45addc;
$custom-light: #8ac5e7;
$custom-dark: #000000;

JSON

{
  "hex": "#45addc",
  "rgb": {
    "r": 69,
    "g": 173,
    "b": 220
  },
  "hsl": {
    "h": 198.675,
    "s": 68.326,
    "l": 56.667
  },
  "oklch": {
    "l": 0.70694,
    "c": 0.11654,
    "h": 231.3
  },
  "luminance": 0.3632
}

Semantic roles & 50–950 ramp

primary

#45ADDC

secondary

#DDB3A0

accent

#733DEB

background

#F9FCFE

surface

#F1F8FC

border

#CBD1D5

text

#0D1216

muted

#7E8184

Preview Lab

Preview with #45ADDC

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

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