#5DB3FA#5DB3FA

#5DB3FA is a light, vivid cyan. Relative luminance 0.415; OKLCH L 74.3% C 0.133 H 245.8°. Best body text is #000000 at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#5DB3FA
RGB	rgb(93, 179, 250)
HSL	hsl(207, 94%, 67%)
HSV	hsv(207, 63%, 98%)
CMYK	cmyk(62.8%, 28.4%, 0%, 2%)
CIE-LAB	lab(70.50, -4.88, -42.93)
CIE-LCH	lch(70.50, 43.20, 263.51°)
OKLab	oklab(74.29% -0.0543 -0.121)
OKLCH	oklch(74.29% 0.133 245.8)
XYZ	xyz(37.8832, 41.4657, 96.4312)
Luminance	0.4147 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DB3FA #FAA45D

analogous

#5DFAF3 #5DB3FA #5D64FA

triadic

#5DB3FA #FA5DB3 #B3FA5D

tetradic

#5DB3FA #F35DFA #FAA45D #64FA5D

square

#5DB3FA #F35DFA #FAA45D #64FA5D

split-complementary

#5DB3FA #FA5D64 #FAF35D

monochromatic

#0778D6 #2297F8 #5DB3FA #98CFFC #D4EBFE

Accessibility & contrast

On white

2.26

#5DB3FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.29

#5DB3FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DB3FA

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DB3FA	#FFFFFF	#000000	##000000
##5DB3FA	1.00	2.26	9.29	9.29
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.29	21.00	1.00	1.00
##000000	9.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94B5FD

Deuteranopia (green-blind)

#7EA6F9

Tritanopia (blue-blind)

#00C4CC

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #5db3fa;
/* rgb */ color: rgb(93, 179, 250);
/* oklch */ color: oklch(74.3% 0.133 245.8);

Tailwind

colors: {
  custom: {
    50: '#98c9fc',
    500: '#5db3fa',
    950: '#000000',
  },
}

SCSS

$custom: #5db3fa;
$custom-light: #98c9fc;
$custom-dark: #000000;

JSON

{
  "hex": "#5db3fa",
  "rgb": {
    "r": 93,
    "g": 179,
    "b": 250
  },
  "hsl": {
    "h": 207.134,
    "s": 94.012,
    "l": 67.255
  },
  "oklch": {
    "l": 0.74291,
    "c": 0.13266,
    "h": 245.8
  },
  "luminance": 0.41469
}

Semantic roles & 50–950 ramp

primary

#5DB3FA

secondary

#F2D7C1

accent

#6800E6

background

#FAFCFF

surface

#F3F8FF

border

#CDD1D7

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #5DB3FA

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

Preview Lab → · Contrast checker → · Palette generator →