#4599C5#4599C5

#4599C5 is a light, moderate cyan. Relative luminance 0.281; OKLCH L 65.0% C 0.104 H 234.5°. Best body text is #000000 at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#4599C5
RGB	rgb(69, 153, 197)
HSL	hsl(201, 52%, 52%)
HSV	hsv(201, 65%, 77%)
CMYK	cmyk(65%, 22.3%, 0%, 22.7%)
CIE-LAB	lab(59.96, -11.73, -30.20)
CIE-LCH	lch(59.96, 32.40, 248.78°)
OKLab	oklab(64.97% -0.0605 -0.0847)
OKLCH	oklch(64.97% 0.104 234.5)
XYZ	xyz(23.9196, 28.0764, 56.9712)
Luminance	0.2808 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4599C5 #C57145

analogous

#45C5B1 #4599C5 #4559C5

triadic

#4599C5 #C54599 #99C545

tetradic

#4599C5 #B145C5 #C57145 #59C545

square

#4599C5 #B145C5 #C57145 #59C545

split-complementary

#4599C5 #C54559 #C5B145

monochromatic

#22546D #31779C #4599C5 #74B3D4 #A2CCE2

Accessibility & contrast

On white

3.17

#4599C5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.62

#4599C5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4599C5

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4599C5	#FFFFFF	#000000	##000000
##4599C5	1.00	3.17	6.62	6.62
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.62	21.00	1.00	1.00
##000000	6.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8498C7

Deuteranopia (green-blind)

#728BC4

Tritanopia (blue-blind)

#00A5A8

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #4599c5;
/* rgb */ color: rgb(69, 153, 197);
/* oklch */ color: oklch(65.0% 0.104 234.5);

Tailwind

colors: {
  custom: {
    50: '#86b7d6',
    500: '#4599c5',
    950: '#000000',
  },
}

SCSS

$custom: #4599c5;
$custom-light: #86b7d6;
$custom-dark: #000000;

JSON

{
  "hex": "#4599c5",
  "rgb": {
    "r": 69,
    "g": 153,
    "b": 197
  },
  "hsl": {
    "h": 200.625,
    "s": 52.459,
    "l": 52.157
  },
  "oklch": {
    "l": 0.64967,
    "c": 0.10408,
    "h": 234.5
  },
  "luminance": 0.28079
}

Semantic roles & 50–950 ramp

primary

#4599C5

secondary

#CFAA97

accent

#7D4CDC

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #4599C5

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

Preview Lab → · Contrast checker → · Palette generator →