#5B97CF#5B97CF

#5B97CF is a light, moderate cyan. Relative luminance 0.289; OKLCH L 65.9% C 0.105 H 248.1°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#5B97CF
RGB	rgb(91, 151, 207)
HSL	hsl(209, 55%, 58%)
HSV	hsv(209, 56%, 81%)
CMYK	cmyk(56%, 27.1%, 0%, 18.8%)
CIE-LAB	lab(60.66, -3.21, -34.65)
CIE-LCH	lch(60.66, 34.80, 264.71°)
OKLab	oklab(65.9% -0.0391 -0.0973)
OKLCH	oklch(65.9% 0.105 248.1)
XYZ	xyz(26.6394, 28.8601, 63.1861)
Luminance	0.2886 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B97CF #CF935B

analogous

#5BCFCD #5B97CF #5B5DCF

triadic

#5B97CF #CF5B97 #97CF5B

tetradic

#5B97CF #CD5BCF #CF935B #5DCF5B

square

#5B97CF #CD5BCF #CF935B #5DCF5B

split-complementary

#5B97CF #CF5B5D #CFCD5B

monochromatic

#285988 #3679B7 #5B97CF #8AB5DD #BAD3EB

Accessibility & contrast

On white

3.10

#5B97CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#5B97CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B97CF

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B97CF	#FFFFFF	#000000	##000000
##5B97CF	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F99D2

Deuteranopia (green-blind)

#708DCE

Tritanopia (blue-blind)

#00A4AA

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #5b97cf;
/* rgb */ color: rgb(91, 151, 207);
/* oklch */ color: oklch(65.9% 0.105 248.1);

Tailwind

colors: {
  custom: {
    50: '#92b5de',
    500: '#5b97cf',
    950: '#000000',
  },
}

SCSS

$custom: #5b97cf;
$custom-light: #92b5de;
$custom-dark: #000000;

JSON

{
  "hex": "#5b97cf",
  "rgb": {
    "r": 91,
    "g": 151,
    "b": 207
  },
  "hsl": {
    "h": 208.966,
    "s": 54.717,
    "l": 58.431
  },
  "oklch": {
    "l": 0.65897,
    "c": 0.10484,
    "h": 248.1
  },
  "luminance": 0.28862
}

Semantic roles & 50–950 ramp

primary

#5B97CF

secondary

#DAC2AC

accent

#914ADE

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #5B97CF

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

Preview Lab → · Contrast checker → · Palette generator →