#53A3F1#53A3F1

#53A3F1 is a light, vivid cyan. Relative luminance 0.344; OKLCH L 69.9% C 0.139 H 250.0°. Best body text is #000000 at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#53A3F1
RGB	rgb(83, 163, 241)
HSL	hsl(210, 85%, 64%)
HSV	hsv(210, 66%, 95%)
CMYK	cmyk(65.6%, 32.4%, 0%, 5.5%)
CIE-LAB	lab(65.26, -0.51, -46.27)
CIE-LCH	lch(65.26, 46.28, 269.37°)
OKLab	oklab(69.94% -0.0478 -0.131)
OKLCH	oklch(69.94% 0.139 250)
XYZ	xyz(32.5358, 34.3809, 88.1236)
Luminance	0.3438 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53A3F1 #F1A153

analogous

#53F1F0 #53A3F1 #5354F1

triadic

#53A3F1 #F153A3 #A3F153

tetradic

#53A3F1 #F053F1 #F1A153 #54F153

square

#53A3F1 #F053F1 #F1A153 #54F153

split-complementary

#53A3F1 #F15354 #F1F053

monochromatic

#0F66BA #1A85EC #53A3F1 #8CC1F6 #C4E0FA

Accessibility & contrast

On white

2.67

#53A3F1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.88

#53A3F1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53A3F1

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53A3F1	#FFFFFF	#000000	##000000
##53A3F1	1.00	2.67	7.88	7.88
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.88	21.00	1.00	1.00
##000000	7.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81A7F4

Deuteranopia (green-blind)

#6B98EF

Tritanopia (blue-blind)

#00B5BF

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #53a3f1;
/* rgb */ color: rgb(83, 163, 241);
/* oklch */ color: oklch(69.9% 0.139 250.0);

Tailwind

colors: {
  custom: {
    50: '#92bdf6',
    500: '#53a3f1',
    950: '#000000',
  },
}

SCSS

$custom: #53a3f1;
$custom-light: #92bdf6;
$custom-dark: #000000;

JSON

{
  "hex": "#53a3f1",
  "rgb": {
    "r": 83,
    "g": 163,
    "b": 241
  },
  "hsl": {
    "h": 209.62,
    "s": 84.946,
    "l": 63.529
  },
  "oklch": {
    "l": 0.69935,
    "c": 0.13946,
    "h": 250
  },
  "luminance": 0.34384
}

Semantic roles & 50–950 ramp

primary

#53A3F1

secondary

#ECD0B4

accent

#7104E1

background

#F9FBFF

surface

#F2F6FE

border

#CCD0D6

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #53A3F1

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

Preview Lab → · Contrast checker → · Palette generator →