#588ABA#588ABA

#588ABA is a mid, moderate cyan. Relative luminance 0.238; OKLCH L 61.8% C 0.091 H 248.5°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#588ABA
RGB	rgb(88, 138, 186)
HSL	hsl(209, 42%, 54%)
HSV	hsv(209, 53%, 73%)
CMYK	cmyk(52.7%, 25.8%, 0%, 27.1%)
CIE-LAB	lab(55.88, -2.97, -30.24)
CIE-LCH	lch(55.88, 30.39, 264.39°)
OKLab	oklab(61.8% -0.0333 -0.0847)
OKLCH	oklch(61.8% 0.091 248.5)
XYZ	xyz(21.9728, 23.7951, 49.8799)
Luminance	0.2380 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588ABA #BA8858

analogous

#58BAB9 #588ABA #5859BA

triadic

#588ABA #BA588A #8ABA58

tetradic

#588ABA #B958BA #BA8858 #59BA58

square

#588ABA #B958BA #BA8858 #59BA58

split-complementary

#588ABA #BA5859 #BAB958

monochromatic

#2C4C6B #3E6B97 #588ABA #83A8CC #AFC7DE

Accessibility & contrast

On white

3.65

#588ABA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#588ABA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588ABA

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588ABA	#FFFFFF	#000000	##000000
##588ABA	1.00	3.65	5.76	5.76
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#768BBC

Deuteranopia (green-blind)

#6982B9

Tritanopia (blue-blind)

#21959A

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #588aba;
/* rgb */ color: rgb(88, 138, 186);
/* oklch */ color: oklch(61.8% 0.091 248.5);

Tailwind

colors: {
  custom: {
    50: '#8daccf',
    500: '#588aba',
    950: '#000000',
  },
}

SCSS

$custom: #588aba;
$custom-light: #8daccf;
$custom-dark: #000000;

JSON

{
  "hex": "#588aba",
  "rgb": {
    "r": 88,
    "g": 138,
    "b": 186
  },
  "hsl": {
    "h": 209.388,
    "s": 41.525,
    "l": 53.725
  },
  "oklch": {
    "l": 0.61801,
    "c": 0.09097,
    "h": 248.5
  },
  "luminance": 0.23797
}

Semantic roles & 50–950 ramp

primary

#588ABA

secondary

#CCB6A2

accent

#9356D1

background

#F9FAFC

surface

#F1F4F9

border

#CBCED2

text

#0D1013

muted

#7E7F82

Preview Lab

Preview with #588ABA

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

Preview Lab → · Contrast checker → · Palette generator →