#5A9CDC#5A9CDC

#5A9CDC is a light, moderate cyan. Relative luminance 0.311; OKLCH L 67.6% C 0.117 H 249.3°. Best body text is #000000 at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#5A9CDC
RGB	rgb(90, 156, 220)
HSL	hsl(210, 65%, 61%)
HSV	hsv(210, 59%, 86%)
CMYK	cmyk(59.1%, 29.1%, 0%, 13.7%)
CIE-LAB	lab(62.60, -2.14, -38.86)
CIE-LCH	lch(62.60, 38.91, 266.85°)
OKLab	oklab(67.61% -0.0414 -0.1094)
OKLCH	oklch(67.61% 0.117 249.3)
XYZ	xyz(29.0185, 31.1153, 72.1729)
Luminance	0.3112 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A9CDC #DC9A5A

analogous

#5ADCDB #5A9CDC #5A5BDC

triadic

#5A9CDC #DC5A9C #9CDC5A

tetradic

#5A9CDC #DB5ADC #DC9A5A #5BDC5A

square

#5A9CDC #DB5ADC #DC9A5A #5BDC5A

split-complementary

#5A9CDC #DC5A5B #DCDB5A

monochromatic

#215F9B #2C7ECD #5A9CDC #8CBAE7 #BFD9F1

Accessibility & contrast

On white

2.91

#5A9CDC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.22

#5A9CDC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5A9CDC

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A9CDC	#FFFFFF	#000000	##000000
##5A9CDC	1.00	2.91	7.22	7.22
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.22	21.00	1.00	1.00
##000000	7.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#819EDF

Deuteranopia (green-blind)

#7092DB

Tritanopia (blue-blind)

#00ABB2

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #5a9cdc;
/* rgb */ color: rgb(90, 156, 220);
/* oklch */ color: oklch(67.6% 0.117 249.3);

Tailwind

colors: {
  custom: {
    50: '#93b9e7',
    500: '#5a9cdc',
    950: '#000000',
  },
}

SCSS

$custom: #5a9cdc;
$custom-light: #93b9e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5a9cdc",
  "rgb": {
    "r": 90,
    "g": 156,
    "b": 220
  },
  "hsl": {
    "h": 209.538,
    "s": 65,
    "l": 60.784
  },
  "oklch": {
    "l": 0.67605,
    "c": 0.11702,
    "h": 249.3
  },
  "luminance": 0.31118
}

Semantic roles & 50–950 ramp

primary

#5A9CDC

secondary

#E2C9B0

accent

#7119CD

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5A9CDC

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

Preview Lab → · Contrast checker → · Palette generator →