#5291BA#5291BA

#5291BA is a light, moderate cyan. Relative luminance 0.256; OKLCH L 63.1% C 0.090 H 238.9°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#5291BA
RGB	rgb(82, 145, 186)
HSL	hsl(204, 43%, 53%)
HSV	hsv(204, 56%, 73%)
CMYK	cmyk(55.9%, 22%, 0%, 27.1%)
CIE-LAB	lab(57.64, -8.29, -27.53)
CIE-LCH	lch(57.64, 28.75, 253.25°)
OKLab	oklab(63.12% -0.0464 -0.0769)
OKLCH	oklch(63.12% 0.09 238.9)
XYZ	xyz(22.4647, 25.5878, 50.2000)
Luminance	0.2559 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5291BA #BA7B52

analogous

#52BAAF #5291BA #525DBA

triadic

#5291BA #BA5291 #91BA52

tetradic

#5291BA #AF52BA #BA7B52 #5DBA52

square

#5291BA #AF52BA #BA7B52 #5DBA52

split-complementary

#5291BA #BA525D #BAAF52

monochromatic

#2A4F68 #3B7194 #5291BA #7EADCB #AAC9DD

Accessibility & contrast

On white

3.43

#5291BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#5291BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5291BA

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5291BA	#FFFFFF	#000000	##000000
##5291BA	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E90BC

Deuteranopia (green-blind)

#7086B9

Tritanopia (blue-blind)

#009B9F

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #5291ba;
/* rgb */ color: rgb(82, 145, 186);
/* oklch */ color: oklch(63.1% 0.090 238.9);

Tailwind

colors: {
  custom: {
    50: '#8ab1cf',
    500: '#5291ba',
    950: '#000000',
  },
}

SCSS

$custom: #5291ba;
$custom-light: #8ab1cf;
$custom-dark: #000000;

JSON

{
  "hex": "#5291ba",
  "rgb": {
    "r": 82,
    "g": 145,
    "b": 186
  },
  "hsl": {
    "h": 203.654,
    "s": 42.975,
    "l": 52.549
  },
  "oklch": {
    "l": 0.63117,
    "c": 0.08983,
    "h": 238.9
  },
  "luminance": 0.2559
}

Semantic roles & 50–950 ramp

primary

#5291BA

secondary

#CAAF9D

accent

#8755D3

background

#F8FAFC

surface

#F0F5F9

border

#CBCFD2

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #5291BA

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

Preview Lab → · Contrast checker → · Palette generator →