#5F9BEB#5F9BEB

#5F9BEB is a light, vivid cyan. Relative luminance 0.319; OKLCH L 68.4% C 0.134 H 256.1°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#5F9BEB
RGB	rgb(95, 155, 235)
HSL	hsl(214, 78%, 65%)
HSV	hsv(214, 60%, 92%)
CMYK	cmyk(59.6%, 34%, 0%, 7.8%)
CIE-LAB	lab(63.24, 4.23, -46.14)
CIE-LCH	lch(63.24, 46.33, 275.23°)
OKLab	oklab(68.39% -0.0323 -0.1305)
OKLCH	oklch(68.39% 0.134 256.1)
XYZ	xyz(31.4307, 31.8709, 83.0765)
Luminance	0.3187 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F9BEB #EBAF5F

analogous

#5FE1EB #5F9BEB #695FEB

triadic

#5F9BEB #EB5F9B #9BEB5F

tetradic

#5F9BEB #EB5FE1 #EBAF5F #5FEB69

square

#5F9BEB #EB5FE1 #EBAF5F #5FEB69

split-complementary

#5F9BEB #EB695F #E1EB5F

monochromatic

#175CB9 #2979E4 #5F9BEB #95BDF2 #CCDFF9

Accessibility & contrast

On white

2.85

#5F9BEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#5F9BEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5F9BEB

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F9BEB	#FFFFFF	#000000	##000000
##5F9BEB	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#79A0EE

Deuteranopia (green-blind)

#6793E9

Tritanopia (blue-blind)

#00ADB8

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #5f9beb;
/* rgb */ color: rgb(95, 155, 235);
/* oklch */ color: oklch(68.4% 0.134 256.1);

Tailwind

colors: {
  custom: {
    50: '#97b8f2',
    500: '#5f9beb',
    950: '#000000',
  },
}

SCSS

$custom: #5f9beb;
$custom-light: #97b8f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5f9beb",
  "rgb": {
    "r": 95,
    "g": 155,
    "b": 235
  },
  "hsl": {
    "h": 214.286,
    "s": 77.778,
    "l": 64.706
  },
  "oklch": {
    "l": 0.68387,
    "c": 0.13449,
    "h": 256.1
  },
  "luminance": 0.31874
}

Semantic roles & 50–950 ramp

primary

#5F9BEB

secondary

#EBD6BB

accent

#820BDA

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0F1117

muted

#7E8085

Preview Lab

Preview with #5F9BEB

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

Preview Lab → · Contrast checker → · Palette generator →