#4588C8#4588C8

#4588C8 is a mid, moderate cyan. Relative luminance 0.230; OKLCH L 61.2% C 0.119 H 249.4°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#4588C8
RGB	rgb(69, 136, 200)
HSL	hsl(209, 54%, 53%)
HSV	hsv(209, 66%, 78%)
CMYK	cmyk(65.5%, 32%, 0%, 21.6%)
CIE-LAB	lab(55.12, -1.03, -39.46)
CIE-LCH	lch(55.12, 39.47, 268.50°)
OKLab	oklab(61.18% -0.0419 -0.1116)
OKLCH	oklch(61.18% 0.119 249.4)
XYZ	xyz(21.6799, 23.0415, 57.9373)
Luminance	0.2304 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4588C8 #C88545

analogous

#45C8C7 #4588C8 #4546C8

triadic

#4588C8 #C84588 #88C845

tetradic

#4588C8 #C745C8 #C88545 #46C845

square

#4588C8 #C745C8 #C88545 #46C845

split-complementary

#4588C8 #C84546 #C8C745

monochromatic

#214A71 #2F69A0 #4588C8 #74A6D6 #A3C4E4

Accessibility & contrast

On white

3.74

#4588C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#4588C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4588C8

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4588C8	#FFFFFF	#000000	##000000
##4588C8	1.00	3.74	5.61	5.61
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C8BCB

Deuteranopia (green-blind)

#5A7EC7

Tritanopia (blue-blind)

#00979F

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #4588c8;
/* rgb */ color: rgb(69, 136, 200);
/* oklch */ color: oklch(61.2% 0.119 249.4);

Tailwind

colors: {
  custom: {
    50: '#86aad9',
    500: '#4588c8',
    950: '#000000',
  },
}

SCSS

$custom: #4588c8;
$custom-light: #86aad9;
$custom-dark: #000000;

JSON

{
  "hex": "#4588c8",
  "rgb": {
    "r": 69,
    "g": 136,
    "b": 200
  },
  "hsl": {
    "h": 209.313,
    "s": 54.357,
    "l": 52.745
  },
  "oklch": {
    "l": 0.61182,
    "c": 0.11921,
    "h": 249.4
  },
  "luminance": 0.23044
}

Semantic roles & 50–950 ramp

primary

#4588C8

secondary

#D1B498

accent

#924ADE

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #4588C8

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

Preview Lab → · Contrast checker → · Palette generator →