#53A1DF#53A1DF

#53A1DF is a light, moderate cyan. Relative luminance 0.327; OKLCH L 68.6% C 0.120 H 244.8°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#53A1DF
RGB	rgb(83, 161, 223)
HSL	hsl(207, 69%, 60%)
HSV	hsv(207, 63%, 87%)
CMYK	cmyk(62.8%, 27.8%, 0%, 12.5%)
CIE-LAB	lab(63.88, -5.29, -38.54)
CIE-LCH	lch(63.88, 38.91, 262.18°)
OKLab	oklab(68.58% -0.051 -0.1086)
OKLCH	oklch(68.58% 0.12 244.8)
XYZ	xyz(29.6265, 32.6535, 74.5392)
Luminance	0.3266 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53A1DF #DF9153

analogous

#53DFD7 #53A1DF #535BDF

triadic

#53A1DF #DF53A1 #A1DF53

tetradic

#53A1DF #D753DF #DF9153 #5BDF53

square

#53A1DF #D753DF #DF9153 #5BDF53

split-complementary

#53A1DF #DF535B #DFD753

monochromatic

#1D639B #2684CE #53A1DF #87BDE9 #BAD9F2

Accessibility & contrast

On white

2.79

#53A1DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.53

#53A1DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53A1DF

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53A1DF	#FFFFFF	#000000	##000000
##53A1DF	1.00	2.79	7.53	7.53
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.53	21.00	1.00	1.00
##000000	7.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#86A2E2

Deuteranopia (green-blind)

#7395DE

Tritanopia (blue-blind)

#00B0B7

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #53a1df;
/* rgb */ color: rgb(83, 161, 223);
/* oklch */ color: oklch(68.6% 0.120 244.8);

Tailwind

colors: {
  custom: {
    50: '#90bce9',
    500: '#53a1df',
    950: '#000000',
  },
}

SCSS

$custom: #53a1df;
$custom-light: #90bce9;
$custom-dark: #000000;

JSON

{
  "hex": "#53a1df",
  "rgb": {
    "r": 83,
    "g": 161,
    "b": 223
  },
  "hsl": {
    "h": 206.571,
    "s": 68.627,
    "l": 60
  },
  "oklch": {
    "l": 0.68576,
    "c": 0.11994,
    "h": 244.8
  },
  "luminance": 0.32656
}

Semantic roles & 50–950 ramp

primary

#53A1DF

secondary

#E2C4AC

accent

#8A3CEB

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #53A1DF

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

Preview Lab → · Contrast checker → · Palette generator →