#53A7FF#53A7FF

#53A7FF is a light, vivid cyan. Relative luminance 0.367; OKLCH L 71.6% C 0.153 H 251.7°. Best body text is #000000 at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#53A7FF
RGB	rgb(83, 167, 255)
HSL	hsl(211, 100%, 66%)
HSV	hsv(211, 67%, 100%)
CMYK	cmyk(67.5%, 34.5%, 0%, 0%)
CIE-LAB	lab(67.05, 1.89, -51.10)
CIE-LCH	lch(67.05, 51.13, 272.11°)
OKLab	oklab(71.55% -0.048 -0.1451)
OKLCH	oklch(71.55% 0.153 251.7)
XYZ	xyz(35.4293, 36.6927, 99.8036)
Luminance	0.3670 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53A7FF #FFAB53

analogous

#53FDFF #53A7FF #5553FF

triadic

#53A7FF #FF53A7 #A7FF53

tetradic

#53A7FF #FF53FD #FFAB53 #53FF55

square

#53A7FF #FF53FD #FFAB53 #53FF55

split-complementary

#53A7FF #FF5553 #FDFF53

monochromatic

#0069D8 #1688FF #53A7FF #90C6FF #CDE6FF

Accessibility & contrast

On white

2.52

#53A7FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.34

#53A7FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53A7FF

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53A7FF	#FFFFFF	#000000	##000000
##53A7FF	1.00	2.52	8.34	8.34
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.34	21.00	1.00	1.00
##000000	8.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80ACFF

Deuteranopia (green-blind)

#679CFD

Tritanopia (blue-blind)

#00BCC7

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #53a7ff;
/* rgb */ color: rgb(83, 167, 255);
/* oklch */ color: oklch(71.6% 0.153 251.7);

Tailwind

colors: {
  custom: {
    50: '#94c0ff',
    500: '#53a7ff',
    950: '#000000',
  },
}

SCSS

$custom: #53a7ff;
$custom-light: #94c0ff;
$custom-dark: #000000;

JSON

{
  "hex": "#53a7ff",
  "rgb": {
    "r": 83,
    "g": 167,
    "b": 255
  },
  "hsl": {
    "h": 210.698,
    "s": 100,
    "l": 66.275
  },
  "oklch": {
    "l": 0.71552,
    "c": 0.15277,
    "h": 251.7
  },
  "luminance": 0.36696
}

Semantic roles & 50–950 ramp

primary

#53A7FF

secondary

#F3D8BB

accent

#7500E6

background

#F9FBFF

surface

#F2F7FF

border

#CCD0D7

text

#0F1218

muted

#7E8186

Preview Lab

Preview with #53A7FF

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

Preview Lab → · Contrast checker → · Palette generator →