#5C9DF4#5C9DF4

#5C9DF4 is a light, vivid cyan. Relative luminance 0.329; OKLCH L 69.2% C 0.145 H 256.3°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#5C9DF4
RGB	rgb(92, 157, 244)
HSL	hsl(214, 87%, 66%)
HSV	hsv(214, 62%, 96%)
CMYK	cmyk(62.3%, 35.7%, 0%, 4.3%)
CIE-LAB	lab(64.09, 5.45, -49.74)
CIE-LCH	lch(64.09, 50.04, 276.26°)
OKLab	oklab(69.16% -0.0345 -0.1411)
OKLCH	oklch(69.16% 0.145 256.3)
XYZ	xyz(32.7939, 32.9178, 90.1960)
Luminance	0.3292 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C9DF4 #F4B35C

analogous

#5CE9F4 #5C9DF4 #675CF4

triadic

#5C9DF4 #F45C9D #9DF45C

tetradic

#5C9DF4 #F45CE9 #F4B35C #5CF467

square

#5C9DF4 #F45CE9 #F4B35C #5CF467

split-complementary

#5C9DF4 #F4675C #E9F45C

monochromatic

#0E5DC8 #237BF0 #5C9DF4 #95BFF8 #CFE2FC

Accessibility & contrast

On white

2.77

#5C9DF4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#5C9DF4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5C9DF4

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C9DF4	#FFFFFF	#000000	##000000
##5C9DF4	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#77A3F8

Deuteranopia (green-blind)

#6295F2

Tritanopia (blue-blind)

#00B1BD

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #5c9df4;
/* rgb */ color: rgb(92, 157, 244);
/* oklch */ color: oklch(69.2% 0.145 256.3);

Tailwind

colors: {
  custom: {
    50: '#97b9f8',
    500: '#5c9df4',
    950: '#000000',
  },
}

SCSS

$custom: #5c9df4;
$custom-light: #97b9f8;
$custom-dark: #000000;

JSON

{
  "hex": "#5c9df4",
  "rgb": {
    "r": 92,
    "g": 157,
    "b": 244
  },
  "hsl": {
    "h": 214.342,
    "s": 87.356,
    "l": 65.882
  },
  "oklch": {
    "l": 0.69164,
    "c": 0.14524,
    "h": 256.3
  },
  "luminance": 0.32921
}

Semantic roles & 50–950 ramp

primary

#5C9DF4

secondary

#EFDABD

accent

#8302E4

background

#F9FBFF

surface

#F2F6FF

border

#CCD0D7

text

#0F1117

muted

#7E8085

Preview Lab

Preview with #5C9DF4

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

Preview Lab → · Contrast checker → · Palette generator →