#4594C8#4594C8

#4594C8 is a light, moderate cyan. Relative luminance 0.266; OKLCH L 63.9% C 0.110 H 240.4°. Best body text is #000000 at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#4594C8
RGB	rgb(69, 148, 200)
HSL	hsl(204, 54%, 53%)
HSV	hsv(204, 66%, 78%)
CMYK	cmyk(65.5%, 26%, 0%, 21.6%)
CIE-LAB	lab(58.61, -7.95, -33.98)
CIE-LCH	lch(58.61, 34.89, 256.84°)
OKLab	oklab(63.94% -0.0543 -0.0956)
OKLCH	oklch(63.94% 0.11 240.4)
XYZ	xyz(23.4655, 26.6127, 58.5325)
Luminance	0.2661 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4594C8 #C87945

analogous

#45C8BB #4594C8 #4552C8

triadic

#4594C8 #C84594 #94C845

tetradic

#4594C8 #BB45C8 #C87945 #52C845

square

#4594C8 #BB45C8 #C87945 #52C845

split-complementary

#4594C8 #C84552 #C8BB45

monochromatic

#215271 #2F74A0 #4594C8 #74AFD6 #A3CAE4

Accessibility & contrast

On white

3.32

#4594C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.32

#4594C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4594C8

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4594C8	#FFFFFF	#000000	##000000
##4594C8	1.00	3.32	6.32	6.32
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.32	21.00	1.00	1.00
##000000	6.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C94CA

Deuteranopia (green-blind)

#6A87C7

Tritanopia (blue-blind)

#00A1A6

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4594c8;
/* rgb */ color: rgb(69, 148, 200);
/* oklch */ color: oklch(63.9% 0.110 240.4);

Tailwind

colors: {
  custom: {
    50: '#86b3d9',
    500: '#4594c8',
    950: '#000000',
  },
}

SCSS

$custom: #4594c8;
$custom-light: #86b3d9;
$custom-dark: #000000;

JSON

{
  "hex": "#4594c8",
  "rgb": {
    "r": 69,
    "g": 148,
    "b": 200
  },
  "hsl": {
    "h": 203.817,
    "s": 54.357,
    "l": 52.745
  },
  "oklch": {
    "l": 0.63942,
    "c": 0.10993,
    "h": 240.4
  },
  "luminance": 0.26615
}

Semantic roles & 50–950 ramp

primary

#4594C8

secondary

#D1AF98

accent

#854ADE

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #4594C8

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

Preview Lab → · Contrast checker → · Palette generator →