#55A1F2#55A1F2

#55A1F2 is a light, vivid cyan. Relative luminance 0.338; OKLCH L 69.6% C 0.142 H 251.8°. Best body text is #000000 at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#55A1F2
RGB	rgb(85, 161, 242)
HSL	hsl(211, 86%, 64%)
HSV	hsv(211, 65%, 95%)
CMYK	cmyk(64.9%, 33.5%, 0%, 5.1%)
CIE-LAB	lab(64.83, 1.29, -47.51)
CIE-LCH	lch(64.83, 47.52, 271.56°)
OKLab	oklab(69.63% -0.0442 -0.1346)
OKLCH	oklch(69.63% 0.142 251.8)
XYZ	xyz(32.5123, 33.8286, 88.8033)
Luminance	0.3383 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55A1F2 #F2A655

analogous

#55F0F2 #55A1F2 #5855F2

triadic

#55A1F2 #F255A1 #A1F255

tetradic

#55A1F2 #F255F0 #F2A655 #55F258

square

#55A1F2 #F255F0 #F2A655 #55F258

split-complementary

#55A1F2 #F25855 #F0F255

monochromatic

#0F64BE #1C82EE #55A1F2 #8EC0F6 #C7E0FB

Accessibility & contrast

On white

2.70

#55A1F2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.77

#55A1F2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55A1F2

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55A1F2	#FFFFFF	#000000	##000000
##55A1F2	1.00	2.70	7.77	7.77
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.77	21.00	1.00	1.00
##000000	7.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7EA5F5

Deuteranopia (green-blind)

#6896F0

Tritanopia (blue-blind)

#00B4BE

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #55a1f2;
/* rgb */ color: rgb(85, 161, 242);
/* oklch */ color: oklch(69.6% 0.142 251.8);

Tailwind

colors: {
  custom: {
    50: '#93bcf6',
    500: '#55a1f2',
    950: '#000000',
  },
}

SCSS

$custom: #55a1f2;
$custom-light: #93bcf6;
$custom-dark: #000000;

JSON

{
  "hex": "#55a1f2",
  "rgb": {
    "r": 85,
    "g": 161,
    "b": 242
  },
  "hsl": {
    "h": 210.955,
    "s": 85.792,
    "l": 64.118
  },
  "oklch": {
    "l": 0.69628,
    "c": 0.14167,
    "h": 251.8
  },
  "luminance": 0.33832
}

Semantic roles & 50–950 ramp

primary

#55A1F2

secondary

#EDD2B6

accent

#7603E2

background

#F9FBFF

surface

#F2F6FE

border

#CCD0D6

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #55A1F2

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

Preview Lab → · Contrast checker → · Palette generator →