#45A4DA#45A4DA

#45A4DA is a light, moderate cyan. Relative luminance 0.329; OKLCH L 68.5% C 0.119 H 237.2°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#45A4DA
RGB	rgb(69, 164, 218)
HSL	hsl(202, 67%, 56%)
HSV	hsv(202, 68%, 85%)
CMYK	cmyk(68.3%, 24.8%, 0%, 14.5%)
CIE-LAB	lab(64.06, -10.89, -35.53)
CIE-LCH	lch(64.06, 37.17, 252.95°)
OKLab	oklab(68.52% -0.0645 -0.1)
OKLCH	oklch(68.52% 0.119 237.2)
XYZ	xyz(28.3797, 32.8750, 71.1659)
Luminance	0.3288 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45A4DA #DA7B45

analogous

#45DAC6 #45A4DA #455ADA

triadic

#45A4DA #DA45A4 #A4DA45

tetradic

#45A4DA #C645DA #DA7B45 #5ADA45

square

#45A4DA #C645DA #DA7B45 #5ADA45

split-complementary

#45A4DA #DA455A #DAC645

monochromatic

#1B6189 #2586BC #45A4DA #78BDE4 #ABD6EE

Accessibility & contrast

On white

2.77

#45A4DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#45A4DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45A4DA

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45A4DA	#FFFFFF	#000000	##000000
##45A4DA	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8BA3DD

Deuteranopia (green-blind)

#7695D9

Tritanopia (blue-blind)

#00B2B6

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #45a4da;
/* rgb */ color: rgb(69, 164, 218);
/* oklch */ color: oklch(68.5% 0.119 237.2);

Tailwind

colors: {
  custom: {
    50: '#89bee5',
    500: '#45a4da',
    950: '#000000',
  },
}

SCSS

$custom: #45a4da;
$custom-light: #89bee5;
$custom-dark: #000000;

JSON

{
  "hex": "#45a4da",
  "rgb": {
    "r": 69,
    "g": 164,
    "b": 218
  },
  "hsl": {
    "h": 201.745,
    "s": 66.816,
    "l": 56.275
  },
  "oklch": {
    "l": 0.68517,
    "c": 0.11901,
    "h": 237.2
  },
  "luminance": 0.32878
}

Semantic roles & 50–950 ramp

primary

#45A4DA

secondary

#DCB59F

accent

#7C3EEA

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1216

muted

#7E8184

Preview Lab

Preview with #45A4DA

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

Preview Lab → · Contrast checker → · Palette generator →