#587BA2#587BA2

#587BA2 is a mid, moderate cyan. Relative luminance 0.188; OKLCH L 57.2% C 0.073 H 251.8°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#587BA2
RGB	rgb(88, 123, 162)
HSL	hsl(212, 30%, 49%)
HSV	hsv(212, 46%, 64%)
CMYK	cmyk(45.7%, 24.1%, 0%, 36.5%)
CIE-LAB	lab(50.51, -1.54, -24.75)
CIE-LCH	lch(50.51, 24.80, 266.43°)
OKLab	oklab(57.24% -0.0227 -0.0689)
OKLCH	oklch(57.24% 0.073 251.8)
XYZ	xyz(17.6269, 18.8481, 36.8846)
Luminance	0.1885 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587BA2 #A27F58

analogous

#58A0A2 #587BA2 #5A58A2

triadic

#587BA2 #A2587B #7BA258

tetradic

#587BA2 #A258A0 #A27F58 #58A25A

square

#587BA2 #A258A0 #A27F58 #58A25A

split-complementary

#587BA2 #A25A58 #A0A258

monochromatic

#2D3F53 #425D7A #587BA2 #7E9AB9 #A6B9CF

Accessibility & contrast

On white

4.40

#587BA2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#587BA2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #587BA2

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587BA2	#FFFFFF	#000000	##000000
##587BA2	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7CA4

Deuteranopia (green-blind)

#6375A1

Tritanopia (blue-blind)

#3A8488

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #587ba2;
/* rgb */ color: rgb(88, 123, 162);
/* oklch */ color: oklch(57.2% 0.073 251.8);

Tailwind

colors: {
  custom: {
    50: '#8ba1bd',
    500: '#587ba2',
    950: '#000000',
  },
}

SCSS

$custom: #587ba2;
$custom-light: #8ba1bd;
$custom-dark: #000000;

JSON

{
  "hex": "#587ba2",
  "rgb": {
    "r": 88,
    "g": 123,
    "b": 162
  },
  "hsl": {
    "h": 211.622,
    "s": 29.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.5724,
    "c": 0.07257,
    "h": 251.8
  },
  "luminance": 0.18849
}

Semantic roles & 50–950 ramp

primary

#587BA2

secondary

#BCAC99

accent

#9762C6

background

#F8F9FB

surface

#F0F2F6

border

#CBCCD0

text

#0C0E12

muted

#7D7E81

Preview Lab

Preview with #587BA2

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

Preview Lab → · Contrast checker → · Palette generator →