#5B92BB#5B92BB

#5B92BB is a light, moderate cyan. Relative luminance 0.264; OKLCH L 63.8% C 0.085 H 242.0°. Best body text is #000000 at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#5B92BB
RGB	rgb(91, 146, 187)
HSL	hsl(206, 41%, 55%)
HSV	hsv(206, 51%, 73%)
CMYK	cmyk(51.3%, 21.9%, 0%, 26.7%)
CIE-LAB	lab(58.38, -6.54, -26.92)
CIE-LCH	lch(58.38, 27.71, 256.35°)
OKLab	oklab(63.83% -0.0399 -0.0751)
OKLCH	oklch(63.83% 0.085 242)
XYZ	xyz(23.5597, 26.3679, 50.8521)
Luminance	0.2637 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B92BB #BB845B

analogous

#5BBBB4 #5B92BB #5B62BB

triadic

#5B92BB #BB5B92 #92BB5B

tetradic

#5B92BB #B45BBB #BB845B #62BB5B

square

#5B92BB #B45BBB #BB845B #62BB5B

split-complementary

#5B92BB #BB5B62 #BBB45B

monochromatic

#2E526E #407399 #5B92BB #86AFCD #B2CCDF

Accessibility & contrast

On white

3.35

#5B92BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.27

#5B92BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B92BB

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B92BB	#FFFFFF	#000000	##000000
##5B92BB	1.00	3.35	6.27	6.27
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.27	21.00	1.00	1.00
##000000	6.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8092BD

Deuteranopia (green-blind)

#7388BA

Tritanopia (blue-blind)

#279CA0

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #5b92bb;
/* rgb */ color: rgb(91, 146, 187);
/* oklch */ color: oklch(63.8% 0.085 242.0);

Tailwind

colors: {
  custom: {
    50: '#8fb1cf',
    500: '#5b92bb',
    950: '#000000',
  },
}

SCSS

$custom: #5b92bb;
$custom-light: #8fb1cf;
$custom-dark: #000000;

JSON

{
  "hex": "#5b92bb",
  "rgb": {
    "r": 91,
    "g": 146,
    "b": 187
  },
  "hsl": {
    "h": 205.625,
    "s": 41.379,
    "l": 54.51
  },
  "oklch": {
    "l": 0.63828,
    "c": 0.08501,
    "h": 242
  },
  "luminance": 0.2637
}

Semantic roles & 50–950 ramp

primary

#5B92BB

secondary

#CDB6A5

accent

#8B57D1

background

#F9FAFC

surface

#F1F5F9

border

#CBCFD2

text

#0D1014

muted

#7E7F82

Preview Lab

Preview with #5B92BB

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

Preview Lab → · Contrast checker → · Palette generator →