#4597BE#4597BE

#4597BE is a light, moderate cyan. Relative luminance 0.271; OKLCH L 64.2% C 0.098 H 231.8°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#4597BE
RGB	rgb(69, 151, 190)
HSL	hsl(199, 48%, 51%)
HSV	hsv(199, 64%, 75%)
CMYK	cmyk(63.7%, 20.5%, 0%, 25.5%)
CIE-LAB	lab(59.08, -12.89, -27.62)
CIE-LCH	lch(59.08, 30.48, 244.97°)
OKLab	oklab(64.17% -0.0609 -0.0773)
OKLCH	oklch(64.17% 0.098 231.8)
XYZ	xyz(22.8115, 27.1138, 52.7365)
Luminance	0.2712 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4597BE #BE6C45

analogous

#45BEA8 #4597BE #455ABE

triadic

#4597BE #BE4597 #97BE45

tetradic

#4597BE #A845BE #BE6C45 #5ABE45

square

#4597BE #A845BE #BE6C45 #5ABE45

split-complementary

#4597BE #BE455A #BEA845

monochromatic

#235065 #337493 #4597BE #72B0CE #A0CADE

Accessibility & contrast

On white

3.27

#4597BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#4597BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4597BE

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4597BE	#FFFFFF	#000000	##000000
##4597BE	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8495C0

Deuteranopia (green-blind)

#7389BD

Tritanopia (blue-blind)

#00A2A4

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #4597be;
/* rgb */ color: rgb(69, 151, 190);
/* oklch */ color: oklch(64.2% 0.098 231.8);

Tailwind

colors: {
  custom: {
    50: '#85b5d1',
    500: '#4597be',
    950: '#000000',
  },
}

SCSS

$custom: #4597be;
$custom-light: #85b5d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4597be",
  "rgb": {
    "r": 69,
    "g": 151,
    "b": 190
  },
  "hsl": {
    "h": 199.339,
    "s": 48.207,
    "l": 50.784
  },
  "oklch": {
    "l": 0.64173,
    "c": 0.09839,
    "h": 231.8
  },
  "luminance": 0.27116
}

Semantic roles & 50–950 ramp

primary

#4597BE

secondary

#CAA695

accent

#7C50D8

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #4597BE

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

Preview Lab → · Contrast checker → · Palette generator →