#5A9FDC#5A9FDC

#5A9FDC is a light, moderate cyan. Relative luminance 0.321; OKLCH L 68.3% C 0.115 H 247.1°. Best body text is #000000 at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#5A9FDC
RGB	rgb(90, 159, 220)
HSL	hsl(208, 65%, 61%)
HSV	hsv(208, 59%, 86%)
CMYK	cmyk(59.1%, 27.7%, 0%, 13.7%)
CIE-LAB	lab(63.45, -3.84, -37.53)
CIE-LCH	lch(63.45, 37.72, 264.16°)
OKLab	oklab(68.27% -0.0447 -0.1056)
OKLCH	oklch(68.27% 0.115 247.1)
XYZ	xyz(29.5281, 32.1345, 72.3428)
Luminance	0.3214 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A9FDC #DC975A

analogous

#5ADCD8 #5A9FDC #5A5EDC

triadic

#5A9FDC #DC5A9F #9FDC5A

tetradic

#5A9FDC #D85ADC #DC975A #5EDC5A

square

#5A9FDC #D85ADC #DC975A #5EDC5A

split-complementary

#5A9FDC #DC5A5E #DCD85A

monochromatic

#21629B #2C81CD #5A9FDC #8CBCE7 #BFDAF1

Accessibility & contrast

On white

2.83

#5A9FDC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.43

#5A9FDC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5A9FDC

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A9FDC	#FFFFFF	#000000	##000000
##5A9FDC	1.00	2.83	7.43	7.43
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.43	21.00	1.00	1.00
##000000	7.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85A1DF

Deuteranopia (green-blind)

#7394DB

Tritanopia (blue-blind)

#00ADB4

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #5a9fdc;
/* rgb */ color: rgb(90, 159, 220);
/* oklch */ color: oklch(68.3% 0.115 247.1);

Tailwind

colors: {
  custom: {
    50: '#93bbe7',
    500: '#5a9fdc',
    950: '#000000',
  },
}

SCSS

$custom: #5a9fdc;
$custom-light: #93bbe7;
$custom-dark: #000000;

JSON

{
  "hex": "#5a9fdc",
  "rgb": {
    "r": 90,
    "g": 159,
    "b": 220
  },
  "hsl": {
    "h": 208.154,
    "s": 65,
    "l": 60.784
  },
  "oklch": {
    "l": 0.68273,
    "c": 0.11462,
    "h": 247.1
  },
  "luminance": 0.32137
}

Semantic roles & 50–950 ramp

primary

#5A9FDC

secondary

#E2C7B0

accent

#6D19CD

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5A9FDC

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

Preview Lab → · Contrast checker → · Palette generator →