#5A99DA#5A99DA

#5A99DA is a light, moderate cyan. Relative luminance 0.300; OKLCH L 66.8% C 0.117 H 250.6°. Best body text is #000000 at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#5A99DA
RGB	rgb(90, 153, 218)
HSL	hsl(210, 63%, 60%)
HSV	hsv(210, 59%, 85%)
CMYK	cmyk(58.7%, 29.8%, 0%, 14.5%)
CIE-LAB	lab(61.67, -1.06, -39.21)
CIE-LCH	lch(61.67, 39.23, 268.45°)
OKLab	oklab(66.84% -0.0388 -0.1105)
OKLCH	oklch(66.84% 0.117 250.6)
XYZ	xyz(28.2580, 30.0156, 70.6205)
Luminance	0.3002 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A99DA #DA9B5A

analogous

#5AD9DA #5A99DA #5B5ADA

triadic

#5A99DA #DA5A99 #99DA5A

tetradic

#5A99DA #DA5AD9 #DA9B5A #5ADA5B

square

#5A99DA #DA5AD9 #DA9B5A #5ADA5B

split-complementary

#5A99DA #DA5B5A #D9DA5A

monochromatic

#225C98 #2D7ACA #5A99DA #8CB8E5 #BED7F0

Accessibility & contrast

On white

3.00

#5A99DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.00

#5A99DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5A99DA

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A99DA	#FFFFFF	#000000	##000000
##5A99DA	1.00	3.00	7.00	7.00
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.00	21.00	1.00	1.00
##000000	7.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E9CDD

Deuteranopia (green-blind)

#6D8FD9

Tritanopia (blue-blind)

#00A8B0

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #5a99da;
/* rgb */ color: rgb(90, 153, 218);
/* oklch */ color: oklch(66.8% 0.117 250.6);

Tailwind

colors: {
  custom: {
    50: '#92b6e5',
    500: '#5a99da',
    950: '#000000',
  },
}

SCSS

$custom: #5a99da;
$custom-light: #92b6e5;
$custom-dark: #000000;

JSON

{
  "hex": "#5a99da",
  "rgb": {
    "r": 90,
    "g": 153,
    "b": 218
  },
  "hsl": {
    "h": 210.469,
    "s": 63.366,
    "l": 60.392
  },
  "oklch": {
    "l": 0.66839,
    "c": 0.1171,
    "h": 250.6
  },
  "luminance": 0.30018
}

Semantic roles & 50–950 ramp

primary

#5A99DA

secondary

#E0C8AF

accent

#741ACB

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5A99DA

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

Preview Lab → · Contrast checker → · Palette generator →