#45A7E6#45A7E6

#45A7E6 is a light, vivid cyan. Relative luminance 0.346; OKLCH L 69.8% C 0.130 H 240.6°. Best body text is #000000 at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#45A7E6
RGB	rgb(69, 167, 230)
HSL	hsl(203, 76%, 59%)
HSV	hsv(203, 70%, 90%)
CMYK	cmyk(70%, 27.4%, 0%, 9.8%)
CIE-LAB	lab(65.45, -8.56, -39.99)
CIE-LCH	lch(65.45, 40.89, 257.92°)
OKLab	oklab(69.79% -0.0636 -0.1128)
OKLCH	oklch(69.79% 0.13 240.6)
XYZ	xyz(30.5504, 34.6124, 79.9184)
Luminance	0.3462 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45A7E6 #E68445

analogous

#45E6D4 #45A7E6 #4556E6

triadic

#45A7E6 #E645A7 #A7E645

tetradic

#45A7E6 #D445E6 #E68445 #56E645

square

#45A7E6 #D445E6 #E68445 #56E645

split-complementary

#45A7E6 #E64556 #E6D445

monochromatic

#15679C #1C8BD2 #45A7E6 #7BC1ED #B1DAF5

Accessibility & contrast

On white

2.65

#45A7E6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.92

#45A7E6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45A7E6

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45A7E6	#FFFFFF	#000000	##000000
##45A7E6	1.00	2.65	7.92	7.92
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.92	21.00	1.00	1.00
##000000	7.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8AA8E9

Deuteranopia (green-blind)

#7498E5

Tritanopia (blue-blind)

#00B7BD

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #45a7e6;
/* rgb */ color: rgb(69, 167, 230);
/* oklch */ color: oklch(69.8% 0.130 240.6);

Tailwind

colors: {
  custom: {
    50: '#8bc1ee',
    500: '#45a7e6',
    950: '#000000',
  },
}

SCSS

$custom: #45a7e6;
$custom-light: #8bc1ee;
$custom-dark: #000000;

JSON

{
  "hex": "#45a7e6",
  "rgb": {
    "r": 69,
    "g": 167,
    "b": 230
  },
  "hsl": {
    "h": 203.478,
    "s": 76.303,
    "l": 58.627
  },
  "oklch": {
    "l": 0.69788,
    "c": 0.12953,
    "h": 240.6
  },
  "luminance": 0.34616
}

Semantic roles & 50–950 ramp

primary

#45A7E6

secondary

#E3BCA4

accent

#7F35F3

background

#F9FBFE

surface

#F2F7FD

border

#CCD0D5

text

#0D1216

muted

#7E8184

Preview Lab

Preview with #45A7E6

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

Preview Lab → · Contrast checker → · Palette generator →