#4588AC#4588AC

#4588AC is a mid, moderate cyan. Relative luminance 0.219; OKLCH L 59.8% C 0.087 H 234.3°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#4588AC
RGB	rgb(69, 136, 172)
HSL	hsl(201, 43%, 47%)
HSV	hsv(201, 60%, 67%)
CMYK	cmyk(59.9%, 20.9%, 0%, 32.5%)
CIE-LAB	lab(53.87, -10.34, -25.42)
CIE-LCH	lch(53.87, 27.44, 247.87°)
OKLab	oklab(59.79% -0.051 -0.071)
OKLCH	oklch(59.79% 0.087 234.3)
XYZ	xyz(18.7020, 21.8503, 42.2537)
Luminance	0.2185 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4588AC #AC6945

analogous

#45AC9D #4588AC #4554AC

triadic

#4588AC #AC4588 #88AC45

tetradic

#4588AC #9D45AC #AC6945 #54AC45

square

#4588AC #9D45AC #AC6945 #54AC45

split-complementary

#4588AC #AC4554 #AC9D45

monochromatic

#224355 #336580 #4588AC #6BA4C4 #96BFD5

Accessibility & contrast

On white

3.91

#4588AC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#4588AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4588AC

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4588AC	#FFFFFF	#000000	##000000
##4588AC	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7787AE

Deuteranopia (green-blind)

#687CAB

Tritanopia (blue-blind)

#009294

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4588ac;
/* rgb */ color: rgb(69, 136, 172);
/* oklch */ color: oklch(59.8% 0.087 234.3);

Tailwind

colors: {
  custom: {
    50: '#82aac4',
    500: '#4588ac',
    950: '#000000',
  },
}

SCSS

$custom: #4588ac;
$custom-light: #82aac4;
$custom-dark: #000000;

JSON

{
  "hex": "#4588ac",
  "rgb": {
    "r": 69,
    "g": 136,
    "b": 172
  },
  "hsl": {
    "h": 200.971,
    "s": 42.739,
    "l": 47.255
  },
  "oklch": {
    "l": 0.59786,
    "c": 0.08745,
    "h": 234.3
  },
  "luminance": 0.21852
}

Semantic roles & 50–950 ramp

primary

#4588AC

secondary

#C19E8C

accent

#8155D3

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1012

muted

#7C7F81

Preview Lab

Preview with #4588AC

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

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