#587186#587186

#587186 is a mid, muted cyan. Relative luminance 0.156; OKLCH L 53.7% C 0.044 H 244.1°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#587186
RGB	rgb(88, 113, 134)
HSL	hsl(207, 21%, 44%)
HSV	hsv(207, 34%, 53%)
CMYK	cmyk(34.3%, 15.7%, 0%, 47.5%)
CIE-LAB	lab(46.45, -3.69, -14.48)
CIE-LCH	lch(46.45, 14.95, 255.72°)
OKLab	oklab(53.68% -0.0193 -0.0398)
OKLCH	oklch(53.68% 0.044 244.1)
XYZ	xyz(14.2314, 15.6055, 24.8119)
Luminance	0.1561 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#587186 #866D58

analogous

#588684 #587186 #585A86

triadic

#587186 #865871 #718658

tetradic

#587186 #845886 #866D58 #5A8658

square

#587186 #845886 #866D58 #5A8658

split-complementary

#587186 #86585A #868458

monochromatic

#27333C #405261 #587186 #7690A5 #9BAEBD

Accessibility & contrast

On white

5.10

#587186 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#587186 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #587186

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##587186	#FFFFFF	#000000	##FFFFFF
##587186	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#687187

Deuteranopia (green-blind)

#636C86

Tritanopia (blue-blind)

#497678

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #587186;
/* rgb */ color: rgb(88, 113, 134);
/* oklch */ color: oklch(53.7% 0.044 244.1);

Tailwind

colors: {
  custom: {
    50: '#8899a9',
    500: '#587186',
    950: '#000000',
  },
}

SCSS

$custom: #587186;
$custom-light: #8899a9;
$custom-dark: #000000;

JSON

{
  "hex": "#587186",
  "rgb": {
    "r": 88,
    "g": 113,
    "b": 134
  },
  "hsl": {
    "h": 207.391,
    "s": 20.721,
    "l": 43.529
  },
  "oklch": {
    "l": 0.53681,
    "c": 0.04425,
    "h": 244.1
  },
  "luminance": 0.15606
}

Semantic roles & 50–950 ramp

primary

#587186

secondary

#AB9C8F

accent

#906BBD

background

#F8F9FA

surface

#F0F2F4

border

#CBCCCE

text

#0B0E0F

muted

#7C7E7F

Preview Lab

Preview with #587186

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

Preview Lab → · Contrast checker → · Palette generator →