#45A2FF#45A2FF

#45A2FF is a light, vivid cyan. Relative luminance 0.343; OKLCH L 70.0% C 0.162 H 251.3°. Best body text is #000000 at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#45A2FF
RGB	rgb(69, 162, 255)
HSL	hsl(210, 100%, 64%)
HSV	hsv(210, 73%, 100%)
CMYK	cmyk(72.9%, 36.5%, 0%, 0%)
CIE-LAB	lab(65.22, 2.82, -54.02)
CIE-LCH	lch(65.22, 54.09, 272.99°)
OKLab	oklab(70% -0.052 -0.1538)
OKLCH	oklch(70% 0.162 251.3)
XYZ	xyz(33.4178, 34.3221, 99.4520)
Luminance	0.3433 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45A2FF #FFA245

analogous

#45FFFF #45A2FF #4545FF

triadic

#45A2FF #FF45A2 #A2FF45

tetradic

#45A2FF #FF45FF #FFA245 #45FF45

square

#45A2FF #FF45FF #FFA245 #45FF45

split-complementary

#45A2FF #FF4545 #FFFF45

monochromatic

#0065CA #0883FF #45A2FF #82C1FF #BFDFFF

Accessibility & contrast

On white

2.67

#45A2FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.87

#45A2FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45A2FF

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45A2FF	#FFFFFF	#000000	##000000
##45A2FF	1.00	2.67	7.87	7.87
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.87	21.00	1.00	1.00
##000000	7.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#77A8FF

Deuteranopia (green-blind)

#5B96FD

Tritanopia (blue-blind)

#00B8C4

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #45a2ff;
/* rgb */ color: rgb(69, 162, 255);
/* oklch */ color: oklch(70.0% 0.162 251.3);

Tailwind

colors: {
  custom: {
    50: '#8fbdff',
    500: '#45a2ff',
    950: '#000000',
  },
}

SCSS

$custom: #45a2ff;
$custom-light: #8fbdff;
$custom-dark: #000000;

JSON

{
  "hex": "#45a2ff",
  "rgb": {
    "r": 69,
    "g": 162,
    "b": 255
  },
  "hsl": {
    "h": 210,
    "s": 100,
    "l": 63.529
  },
  "oklch": {
    "l": 0.69996,
    "c": 0.16239,
    "h": 251.3
  },
  "luminance": 0.34326
}

Semantic roles & 50–950 ramp

primary

#45A2FF

secondary

#F1D0AF

accent

#7300E6

background

#F9FBFF

surface

#F2F6FF

border

#CCD0D7

text

#0E1218

muted

#7E8186

Preview Lab

Preview with #45A2FF

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

Preview Lab → · Contrast checker → · Palette generator →