#5C9DF3#5C9DF3

#5C9DF3 is a light, vivid cyan. Relative luminance 0.329; OKLCH L 69.1% C 0.144 H 256.0°. Best body text is #000000 at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#5C9DF3
RGB	rgb(92, 157, 243)
HSL	hsl(214, 86%, 66%)
HSV	hsv(214, 62%, 95%)
CMYK	cmyk(62.1%, 35.4%, 0%, 4.7%)
CIE-LAB	lab(64.05, 5.13, -49.27)
CIE-LCH	lch(64.05, 49.54, 275.94°)
OKLab	oklab(69.11% -0.0348 -0.1397)
OKLCH	oklch(69.11% 0.144 256)
XYZ	xyz(32.6425, 32.8572, 89.3985)
Luminance	0.3286 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C9DF3 #F3B25C

analogous

#5CE9F3 #5C9DF3 #665CF3

triadic

#5C9DF3 #F35C9D #9DF35C

tetradic

#5C9DF3 #F35CE9 #F3B25C #5CF366

square

#5C9DF3 #F35CE9 #F3B25C #5CF366

split-complementary

#5C9DF3 #F3665C #E9F35C

monochromatic

#0F5EC6 #237BEF #5C9DF3 #95BFF7 #CEE2FB

Accessibility & contrast

On white

2.77

#5C9DF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.57

#5C9DF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5C9DF3

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C9DF3	#FFFFFF	#000000	##000000
##5C9DF3	1.00	2.77	7.57	7.57
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.57	21.00	1.00	1.00
##000000	7.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#78A3F7

Deuteranopia (green-blind)

#6395F1

Tritanopia (blue-blind)

#00B1BD

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #5c9df3;
/* rgb */ color: rgb(92, 157, 243);
/* oklch */ color: oklch(69.1% 0.144 256.0);

Tailwind

colors: {
  custom: {
    50: '#97b9f7',
    500: '#5c9df3',
    950: '#000000',
  },
}

SCSS

$custom: #5c9df3;
$custom-light: #97b9f7;
$custom-dark: #000000;

JSON

{
  "hex": "#5c9df3",
  "rgb": {
    "r": 92,
    "g": 157,
    "b": 243
  },
  "hsl": {
    "h": 214.172,
    "s": 86.286,
    "l": 65.686
  },
  "oklch": {
    "l": 0.69109,
    "c": 0.14396,
    "h": 256
  },
  "luminance": 0.3286
}

Semantic roles & 50–950 ramp

primary

#5C9DF3

secondary

#EFD9BC

accent

#8203E3

background

#F9FBFF

surface

#F2F6FF

border

#CCD0D7

text

#0F1117

muted

#7E8085

Preview Lab

Preview with #5C9DF3

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

Preview Lab → · Contrast checker → · Palette generator →