#5DA5FF#5DA5FF

#5DA5FF is a light, vivid cyan. Relative luminance 0.365; OKLCH L 71.5% C 0.151 H 255.0°. Best body text is #000000 at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#5DA5FF
RGB	rgb(93, 165, 255)
HSL	hsl(213, 100%, 68%)
HSV	hsv(213, 64%, 100%)
CMYK	cmyk(63.5%, 35.3%, 0%, 0%)
CIE-LAB	lab(66.87, 4.63, -51.36)
CIE-LCH	lch(66.87, 51.57, 275.15°)
OKLab	oklab(71.51% -0.039 -0.1457)
OKLCH	oklch(71.51% 0.151 255)
XYZ	xyz(36.0128, 36.4539, 99.7268)
Luminance	0.3646 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DA5FF #FFB75D

analogous

#5DF6FF #5DA5FF #665DFF

triadic

#5DA5FF #FF5DA5 #A5FF5D

tetradic

#5DA5FF #FF5DF6 #FFB75D #5DFF66

square

#5DA5FF #FF5DF6 #FFB75D #5DFF66

split-complementary

#5DA5FF #FF665D #F6FF5D

monochromatic

#0064E2 #2083FF #5DA5FF #9AC7FF #D7E9FF

Accessibility & contrast

On white

2.53

#5DA5FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.29

#5DA5FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DA5FF

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DA5FF	#FFFFFF	#000000	##000000
##5DA5FF	1.00	2.53	8.29	8.29
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.29	21.00	1.00	1.00
##000000	8.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7EABFF

Deuteranopia (green-blind)

#679CFD

Tritanopia (blue-blind)

#00BAC6

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #5da5ff;
/* rgb */ color: rgb(93, 165, 255);
/* oklch */ color: oklch(71.5% 0.151 255.0);

Tailwind

colors: {
  custom: {
    50: '#99bfff',
    500: '#5da5ff',
    950: '#000000',
  },
}

SCSS

$custom: #5da5ff;
$custom-light: #99bfff;
$custom-dark: #000000;

JSON

{
  "hex": "#5da5ff",
  "rgb": {
    "r": 93,
    "g": 165,
    "b": 255
  },
  "hsl": {
    "h": 213.333,
    "s": 100,
    "l": 68.235
  },
  "oklch": {
    "l": 0.71513,
    "c": 0.15084,
    "h": 255
  },
  "luminance": 0.36457
}

Semantic roles & 50–950 ramp

primary

#5DA5FF

secondary

#F4DFC3

accent

#7F00E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1218

muted

#7F8186

Preview Lab

Preview with #5DA5FF

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

Preview Lab → · Contrast checker → · Palette generator →