#588EC2#588EC2

#588EC2 is a light, moderate cyan. Relative luminance 0.253; OKLCH L 63.1% C 0.098 H 248.7°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#588EC2
RGB	rgb(88, 142, 194)
HSL	hsl(209, 46%, 55%)
HSV	hsv(209, 55%, 76%)
CMYK	cmyk(54.6%, 26.8%, 0%, 23.9%)
CIE-LAB	lab(57.38, -2.78, -32.45)
CIE-LCH	lch(57.38, 32.57, 265.11°)
OKLab	oklab(63.09% -0.0354 -0.091)
OKLCH	oklch(63.09% 0.098 248.7)
XYZ	xyz(23.4316, 25.3138, 54.6797)
Luminance	0.2532 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588EC2 #C28C58

analogous

#58C2C1 #588EC2 #5859C2

triadic

#588EC2 #C2588E #8EC258

tetradic

#588EC2 #C158C2 #C28C58 #59C258

square

#588EC2 #C158C2 #C28C58 #59C258

split-complementary

#588EC2 #C25859 #C2C158

monochromatic

#2B5075 #3B6FA2 #588EC2 #85ACD2 #B2CBE3

Accessibility & contrast

On white

3.46

#588EC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#588EC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588EC2

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588EC2	#FFFFFF	#000000	##000000
##588EC2	1.00	3.46	6.06	6.06
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7890C4

Deuteranopia (green-blind)

#6B85C1

Tritanopia (blue-blind)

#109AA0

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #588ec2;
/* rgb */ color: rgb(88, 142, 194);
/* oklch */ color: oklch(63.1% 0.098 248.7);

Tailwind

colors: {
  custom: {
    50: '#8eaed4',
    500: '#588ec2',
    950: '#000000',
  },
}

SCSS

$custom: #588ec2;
$custom-light: #8eaed4;
$custom-dark: #000000;

JSON

{
  "hex": "#588ec2",
  "rgb": {
    "r": 88,
    "g": 142,
    "b": 194
  },
  "hsl": {
    "h": 209.434,
    "s": 46.491,
    "l": 55.294
  },
  "oklch": {
    "l": 0.63094,
    "c": 0.09767,
    "h": 248.7
  },
  "luminance": 0.25316
}

Semantic roles & 50–950 ramp

primary

#588EC2

secondary

#D1BAA5

accent

#9352D6

background

#F9FAFD

surface

#F1F4FA

border

#CBCED3

text

#0D1014

muted

#7E7F83

Preview Lab

Preview with #588EC2

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

Preview Lab → · Contrast checker → · Palette generator →