#459FB8#459FB8

#459FB8 is a light, moderate cyan. Relative luminance 0.295; OKLCH L 65.8% C 0.092 H 219.1°. Best body text is #000000 at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#459FB8
RGB	rgb(69, 159, 184)
HSL	hsl(193, 45%, 50%)
HSV	hsv(193, 63%, 72%)
CMYK	cmyk(62.5%, 13.6%, 0%, 27.8%)
CIE-LAB	lab(61.24, -19.10, -20.92)
CIE-LCH	lch(61.24, 28.33, 227.61°)
OKLab	oklab(65.82% -0.0717 -0.0582)
OKLCH	oklch(65.82% 0.092 219.1)
XYZ	xyz(23.5006, 29.5198, 49.7975)
Luminance	0.2952 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#459FB8 #B85E45

analogous

#45B897 #459FB8 #4566B8

triadic

#459FB8 #B8459F #9FB845

tetradic

#459FB8 #9745B8 #B85E45 #66B845

square

#459FB8 #9745B8 #B85E45 #66B845

split-complementary

#459FB8 #B84566 #B89745

monochromatic

#24525F #34798B #459FB8 #71B6CA #9DCDDA

Accessibility & contrast

On white

3.04

#459FB8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.90

#459FB8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #459FB8

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##459FB8	#FFFFFF	#000000	##000000
##459FB8	1.00	3.04	6.90	6.90
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.90	21.00	1.00	1.00
##000000	6.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F9BB9

Deuteranopia (green-blind)

#7F8EB8

Tritanopia (blue-blind)

#00A7A7

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #459fb8;
/* rgb */ color: rgb(69, 159, 184);
/* oklch */ color: oklch(65.8% 0.092 219.1);

Tailwind

colors: {
  custom: {
    50: '#85bbcd',
    500: '#459fb8',
    950: '#000000',
  },
}

SCSS

$custom: #459fb8;
$custom-light: #85bbcd;
$custom-dark: #000000;

JSON

{
  "hex": "#459fb8",
  "rgb": {
    "r": 69,
    "g": 159,
    "b": 184
  },
  "hsl": {
    "h": 193.043,
    "s": 45.455,
    "l": 49.608
  },
  "oklch": {
    "l": 0.65821,
    "c": 0.09237,
    "h": 219.1
  },
  "luminance": 0.29522
}

Semantic roles & 50–950 ramp

primary

#459FB8

secondary

#C79E92

accent

#6F53D5

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #459FB8

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

Preview Lab → · Contrast checker → · Palette generator →