#5B8FD5#5B8FD5

#5B8FD5 is a light, moderate cyan. Relative luminance 0.267; OKLCH L 64.4% C 0.120 H 256.2°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#5B8FD5
RGB	rgb(91, 143, 213)
HSL	hsl(214, 59%, 60%)
HSV	hsv(214, 57%, 84%)
CMYK	cmyk(57.3%, 32.9%, 0%, 16.5%)
CIE-LAB	lab(58.67, 3.32, -41.13)
CIE-LCH	lch(58.67, 41.26, 274.62°)
OKLab	oklab(64.43% -0.0285 -0.1161)
OKLCH	oklch(64.43% 0.12 256.2)
XYZ	xyz(26.1429, 26.6710, 66.7082)
Luminance	0.2667 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B8FD5 #D5A15B

analogous

#5BCCD5 #5B8FD5 #645BD5

triadic

#5B8FD5 #D55B8F #8FD55B

tetradic

#5B8FD5 #D55BCC #D5A15B #5BD564

square

#5B8FD5 #D55BCC #D5A15B #5BD564

split-complementary

#5B8FD5 #D5645B #CCD55B

monochromatic

#255391 #326FC1 #5B8FD5 #8CB0E1 #BCD2EE

Accessibility & contrast

On white

3.32

#5B8FD5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#5B8FD5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B8FD5

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B8FD5	#FFFFFF	#000000	##000000
##5B8FD5	1.00	3.32	6.33	6.33
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7294D8

Deuteranopia (green-blind)

#6288D4

Tritanopia (blue-blind)

#009FA8

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #5b8fd5;
/* rgb */ color: rgb(91, 143, 213);
/* oklch */ color: oklch(64.4% 0.120 256.2);

Tailwind

colors: {
  custom: {
    50: '#92afe2',
    500: '#5b8fd5',
    950: '#000000',
  },
}

SCSS

$custom: #5b8fd5;
$custom-light: #92afe2;
$custom-dark: #000000;

JSON

{
  "hex": "#5b8fd5",
  "rgb": {
    "r": 91,
    "g": 143,
    "b": 213
  },
  "hsl": {
    "h": 214.426,
    "s": 59.223,
    "l": 59.608
  },
  "oklch": {
    "l": 0.64426,
    "c": 0.11954,
    "h": 256.2
  },
  "luminance": 0.26673
}

Semantic roles & 50–950 ramp

primary

#5B8FD5

secondary

#DEC9AE

accent

#9F45E2

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #5B8FD5

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

Preview Lab → · Contrast checker → · Palette generator →