#5C9DFD#5C9DFD

#5C9DFD is a light, vivid blue. Relative luminance 0.335; OKLCH L 69.7% C 0.157 H 258.1°. Best body text is #000000 at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#5C9DFD
RGB	rgb(92, 157, 253)
HSL	hsl(216, 98%, 68%)
HSV	hsv(216, 64%, 99%)
CMYK	cmyk(63.6%, 37.9%, 0%, 0.8%)
CIE-LAB	lab(64.55, 8.43, -53.95)
CIE-LCH	lch(64.55, 54.60, 278.88°)
OKLab	oklab(69.66% -0.0324 -0.1534)
OKLCH	oklch(69.66% 0.157 258.1)
XYZ	xyz(34.1939, 33.4778, 97.5693)
Luminance	0.3348 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C9DFD #FDBC5C

analogous

#5CEEFD #5C9DFD #6B5CFD

triadic

#5C9DFD #FD5C9D #9DFD5C

tetradic

#5C9DFD #FD5CEE #FDBC5C #5CFD6B

square

#5C9DFD #FD5CEE #FDBC5C #5CFD6B

split-complementary

#5C9DFD #FD6B5C #EEFD5C

monochromatic

#035ADC #2079FC #5C9DFD #98C1FE #D5E6FE

Accessibility & contrast

On white

2.73

#5C9DFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.70

#5C9DFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5C9DFD

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C9DFD	#FFFFFF	#000000	##000000
##5C9DFD	1.00	2.73	7.70	7.70
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.70	21.00	1.00	1.00
##000000	7.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#73A5FF

Deuteranopia (green-blind)

#5B96FB

Tritanopia (blue-blind)

#00B3C1

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #5c9dfd;
/* rgb */ color: rgb(92, 157, 253);
/* oklch */ color: oklch(69.7% 0.157 258.1);

Tailwind

colors: {
  custom: {
    50: '#98b9fe',
    500: '#5c9dfd',
    950: '#000000',
  },
}

SCSS

$custom: #5c9dfd;
$custom-light: #98b9fe;
$custom-dark: #000000;

JSON

{
  "hex": "#5c9dfd",
  "rgb": {
    "r": 92,
    "g": 157,
    "b": 253
  },
  "hsl": {
    "h": 215.776,
    "s": 97.576,
    "l": 67.647
  },
  "oklch": {
    "l": 0.69663,
    "c": 0.15677,
    "h": 258.1
  },
  "luminance": 0.33481
}

Semantic roles & 50–950 ramp

primary

#5C9DFD

secondary

#F3DFC1

accent

#8900E6

background

#FAFBFF

surface

#F3F6FF

border

#CDD0D7

text

#0F1118

muted

#7F8086

Preview Lab

Preview with #5C9DFD

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

Preview Lab → · Contrast checker → · Palette generator →