#5A9FF1#5A9FF1

#5A9FF1 is a light, vivid cyan. Relative luminance 0.333; OKLCH L 69.3% C 0.140 H 253.9°. Best body text is #000000 at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#5A9FF1
RGB	rgb(90, 159, 241)
HSL	hsl(213, 84%, 65%)
HSV	hsv(213, 63%, 95%)
CMYK	cmyk(62.7%, 34%, 0%, 5.5%)
CIE-LAB	lab(64.42, 2.96, -47.59)
CIE-LCH	lch(64.42, 47.68, 273.56°)
OKLab	oklab(69.35% -0.0388 -0.1348)
OKLCH	oklch(69.35% 0.14 253.9)
XYZ	xyz(32.4860, 33.3177, 87.9210)
Luminance	0.3332 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A9FF1 #F1AC5A

analogous

#5AEAF1 #5A9FF1 #615AF1

triadic

#5A9FF1 #F15A9F #9FF15A

tetradic

#5A9FF1 #F15AEA #F1AC5A #5AF161

square

#5A9FF1 #F15AEA #F1AC5A #5AF161

split-complementary

#5A9FF1 #F1615A #EAF15A

monochromatic

#1061C0 #227EEC #5A9FF1 #92C0F6 #CBE1FB

Accessibility & contrast

On white

2.74

#5A9FF1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.66

#5A9FF1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5A9FF1

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A9FF1	#FFFFFF	#000000	##000000
##5A9FF1	1.00	2.74	7.66	7.66
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.66	21.00	1.00	1.00
##000000	7.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7CA4F4

Deuteranopia (green-blind)

#6796EF

Tritanopia (blue-blind)

#00B2BD

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #5a9ff1;
/* rgb */ color: rgb(90, 159, 241);
/* oklch */ color: oklch(69.3% 0.140 253.9);

Tailwind

colors: {
  custom: {
    50: '#95bbf6',
    500: '#5a9ff1',
    950: '#000000',
  },
}

SCSS

$custom: #5a9ff1;
$custom-light: #95bbf6;
$custom-dark: #000000;

JSON

{
  "hex": "#5a9ff1",
  "rgb": {
    "r": 90,
    "g": 159,
    "b": 241
  },
  "hsl": {
    "h": 212.583,
    "s": 84.358,
    "l": 64.902
  },
  "oklch": {
    "l": 0.69346,
    "c": 0.14028,
    "h": 253.9
  },
  "luminance": 0.33321
}

Semantic roles & 50–950 ramp

primary

#5A9FF1

secondary

#EDD6BA

accent

#7C05E1

background

#F9FBFF

surface

#F2F6FE

border

#CCD0D6

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #5A9FF1

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

Preview Lab → · Contrast checker → · Palette generator →