#5A8CCF#5A8CCF

#5A8CCF is a light, moderate cyan. Relative luminance 0.254; OKLCH L 63.4% C 0.115 H 256.1°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#5A8CCF
RGB	rgb(90, 140, 207)
HSL	hsl(214, 55%, 58%)
HSV	hsv(214, 57%, 81%)
CMYK	cmyk(56.5%, 32.4%, 0%, 18.8%)
CIE-LAB	lab(57.49, 2.94, -39.61)
CIE-LCH	lch(57.49, 39.71, 274.25°)
OKLab	oklab(63.4% -0.0276 -0.1117)
OKLCH	oklch(63.4% 0.115 256.1)
XYZ	xyz(24.8531, 25.4328, 62.6187)
Luminance	0.2544 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A8CCF #CF9D5A

analogous

#5AC6CF #5A8CCF #625ACF

triadic

#5A8CCF #CF5A8C #8CCF5A

tetradic

#5A8CCF #CF5AC6 #CF9D5A #5ACF62

square

#5A8CCF #CF5AC6 #CF9D5A #5ACF62

split-complementary

#5A8CCF #CF625A #C6CF5A

monochromatic

#275087 #356CB7 #5A8CCF #89ADDD #B9CEEB

Accessibility & contrast

On white

3.45

#5A8CCF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#5A8CCF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A8CCF

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A8CCF	#FFFFFF	#000000	##000000
##5A8CCF	1.00	3.45	6.09	6.09
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.09	21.00	1.00	1.00
##000000	6.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7190D2

Deuteranopia (green-blind)

#6285CE

Tritanopia (blue-blind)

#009BA4

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #5a8ccf;
/* rgb */ color: rgb(90, 140, 207);
/* oklch */ color: oklch(63.4% 0.115 256.1);

Tailwind

colors: {
  custom: {
    50: '#91adde',
    500: '#5a8ccf',
    950: '#000000',
  },
}

SCSS

$custom: #5a8ccf;
$custom-light: #91adde;
$custom-dark: #000000;

JSON

{
  "hex": "#5a8ccf",
  "rgb": {
    "r": 90,
    "g": 140,
    "b": 207
  },
  "hsl": {
    "h": 214.359,
    "s": 54.93,
    "l": 58.235
  },
  "oklch": {
    "l": 0.63403,
    "c": 0.11508,
    "h": 256.1
  },
  "luminance": 0.25435
}

Semantic roles & 50–950 ramp

primary

#5A8CCF

secondary

#DAC6AB

accent

#9F4ADE

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #5A8CCF

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

Preview Lab → · Contrast checker → · Palette generator →