#45BDDC#45BDDC

#45BDDC is a light, moderate cyan. Relative luminance 0.428; OKLCH L 74.4% C 0.113 H 218.4°. Best body text is #000000 at 9.57:1 contrast (WCAG AA passes).

Color values

HEX	#45BDDC
RGB	rgb(69, 189, 220)
HSL	hsl(192, 68%, 57%)
HSV	hsv(192, 69%, 86%)
CMYK	cmyk(68.6%, 14.1%, 0%, 13.7%)
CIE-LAB	lab(71.44, -23.46, -25.24)
CIE-LCH	lch(71.44, 34.46, 227.10°)
OKLab	oklab(74.44% -0.0887 -0.0704)
OKLCH	oklch(74.44% 0.113 218.4)
XYZ	xyz(33.5648, 42.8239, 74.1932)
Luminance	0.4283 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45BDDC #DC6445

analogous

#45DCB0 #45BDDC #4572DC

triadic

#45BDDC #DC45BD #BDDC45

tetradic

#45BDDC #B045DC #DC6445 #72DC45

square

#45BDDC #B045DC #DC6445 #72DC45

split-complementary

#45BDDC #DC4572 #DCB045

monochromatic

#1A758C #24A0C0 #45BDDC #79CFE6 #ACE2EF

Accessibility & contrast

On white

2.20

#45BDDC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.57

#45BDDC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45BDDC

9.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45BDDC	#FFFFFF	#000000	##000000
##45BDDC	1.00	2.20	9.57	9.57
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.57	21.00	1.00	1.00
##000000	9.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9B8DE

Deuteranopia (green-blind)

#94A8DC

Tritanopia (blue-blind)

#00C8C7

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #45bddc;
/* rgb */ color: rgb(69, 189, 220);
/* oklch */ color: oklch(74.4% 0.113 218.4);

Tailwind

colors: {
  custom: {
    50: '#8bd1e7',
    500: '#45bddc',
    950: '#000000',
  },
}

SCSS

$custom: #45bddc;
$custom-light: #8bd1e7;
$custom-dark: #000000;

JSON

{
  "hex": "#45bddc",
  "rgb": {
    "r": 69,
    "g": 189,
    "b": 220
  },
  "hsl": {
    "h": 192.318,
    "s": 68.326,
    "l": 56.667
  },
  "oklch": {
    "l": 0.74435,
    "c": 0.1132,
    "h": 218.4
  },
  "luminance": 0.42828
}

Semantic roles & 50–950 ramp

primary

#45BDDC

secondary

#DDACA0

accent

#603DEB

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0D1416

muted

#7E8284

Preview Lab

Preview with #45BDDC

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

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