#45A7D8#45A7D8

#45A7D8 is a light, moderate cyan. Relative luminance 0.339; OKLCH L 69.1% C 0.116 H 233.8°. Best body text is #000000 at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#45A7D8
RGB	rgb(69, 167, 216)
HSL	hsl(200, 65%, 56%)
HSV	hsv(200, 68%, 85%)
CMYK	cmyk(68.1%, 22.7%, 0%, 15.3%)
CIE-LAB	lab(64.85, -13.19, -33.20)
CIE-LCH	lch(64.85, 35.72, 248.33°)
OKLab	oklab(69.12% -0.0682 -0.0932)
OKLCH	oklch(69.12% 0.116 233.8)
XYZ	xyz(28.6628, 33.8574, 69.9770)
Luminance	0.3386 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45A7D8 #D87645

analogous

#45D8BF #45A7D8 #455DD8

triadic

#45A7D8 #D845A7 #A7D845

tetradic

#45A7D8 #BF45D8 #D87645 #5DD845

square

#45A7D8 #BF45D8 #D87645 #5DD845

split-complementary

#45A7D8 #D8455D #D8BF45

monochromatic

#1C6386 #2788B9 #45A7D8 #78BFE3 #AAD7ED

Accessibility & contrast

On white

2.70

#45A7D8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.77

#45A7D8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45A7D8

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45A7D8	#FFFFFF	#000000	##000000
##45A7D8	1.00	2.70	7.77	7.77
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.77	21.00	1.00	1.00
##000000	7.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8FA5DA

Deuteranopia (green-blind)

#7B97D7

Tritanopia (blue-blind)

#00B4B7

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #45a7d8;
/* rgb */ color: rgb(69, 167, 216);
/* oklch */ color: oklch(69.1% 0.116 233.8);

Tailwind

colors: {
  custom: {
    50: '#89c1e4',
    500: '#45a7d8',
    950: '#000000',
  },
}

SCSS

$custom: #45a7d8;
$custom-light: #89c1e4;
$custom-dark: #000000;

JSON

{
  "hex": "#45a7d8",
  "rgb": {
    "r": 69,
    "g": 167,
    "b": 216
  },
  "hsl": {
    "h": 200,
    "s": 65.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.69117,
    "c": 0.11552,
    "h": 233.8
  },
  "luminance": 0.33861
}

Semantic roles & 50–950 ramp

primary

#45A7D8

secondary

#DBB29E

accent

#7840E8

background

#F9FBFD

surface

#F1F7FB

border

#CBD0D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #45A7D8

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

Preview Lab → · Contrast checker → · Palette generator →