#588AC7#588AC7

#588AC7 is a light, moderate cyan. Relative luminance 0.244; OKLCH L 62.4% C 0.107 H 254.2°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#588AC7
RGB	rgb(88, 138, 199)
HSL	hsl(213, 50%, 56%)
HSV	hsv(213, 56%, 78%)
CMYK	cmyk(55.8%, 30.7%, 0%, 22%)
CIE-LAB	lab(56.46, 1.13, -36.72)
CIE-LCH	lch(56.46, 36.74, 271.76°)
OKLab	oklab(62.44% -0.0293 -0.1034)
OKLCH	oklch(62.44% 0.107 254.2)
XYZ	xyz(23.4182, 24.3733, 57.4922)
Luminance	0.2437 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588AC7 #C79558

analogous

#58C2C7 #588AC7 #5E58C7

triadic

#588AC7 #C7588A #8AC758

tetradic

#588AC7 #C758C2 #C79558 #58C75E

square

#588AC7 #C758C2 #C79558 #58C75E

split-complementary

#588AC7 #C75E58 #C2C758

monochromatic

#294E7B #396BA9 #588AC7 #86AAD6 #B4CAE6

Accessibility & contrast

On white

3.57

#588AC7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#588AC7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588AC7

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588AC7	#FFFFFF	#000000	##000000
##588AC7	1.00	3.57	5.88	5.88
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.88	21.00	1.00	1.00
##000000	5.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#718DCA

Deuteranopia (green-blind)

#6383C6

Tritanopia (blue-blind)

#0398A0

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #588ac7;
/* rgb */ color: rgb(88, 138, 199);
/* oklch */ color: oklch(62.4% 0.107 254.2);

Tailwind

colors: {
  custom: {
    50: '#8fabd8',
    500: '#588ac7',
    950: '#000000',
  },
}

SCSS

$custom: #588ac7;
$custom-light: #8fabd8;
$custom-dark: #000000;

JSON

{
  "hex": "#588ac7",
  "rgb": {
    "r": 88,
    "g": 138,
    "b": 199
  },
  "hsl": {
    "h": 212.973,
    "s": 49.776,
    "l": 56.275
  },
  "oklch": {
    "l": 0.62445,
    "c": 0.10747,
    "h": 254.2
  },
  "luminance": 0.24375
}

Semantic roles & 50–950 ramp

primary

#588AC7

secondary

#D4C0A7

accent

#9B4FD9

background

#F9FAFD

surface

#F1F4FA

border

#CBCED3

text

#0D1014

muted

#7E7F83

Preview Lab

Preview with #588AC7

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

Preview Lab → · Contrast checker → · Palette generator →