#5A7FDA#5A7FDA

#5A7FDA is a mid, vivid blue. Relative luminance 0.224; OKLCH L 61.2% C 0.144 H 265.7°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#5A7FDA
RGB	rgb(90, 127, 218)
HSL	hsl(223, 63%, 60%)
HSV	hsv(223, 59%, 85%)
CMYK	cmyk(58.7%, 41.7%, 0%, 14.5%)
CIE-LAB	lab(54.46, 14.31, -50.59)
CIE-LCH	lch(54.46, 52.58, 285.79°)
OKLab	oklab(61.23% -0.0109 -0.1439)
OKLCH	oklch(61.23% 0.144 265.7)
XYZ	xyz(24.4564, 22.4123, 69.3533)
Luminance	0.2241 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A7FDA #DAB55A

analogous

#5ABFDA #5A7FDA #755ADA

triadic

#5A7FDA #DA5A7F #7FDA5A

tetradic

#5A7FDA #DA5ABF #DAB55A #5ADA75

square

#5A7FDA #DA5ABF #DAB55A #5ADA75

split-complementary

#5A7FDA #DA755A #BFDA5A

monochromatic

#224498 #2D5ACA #5A7FDA #8CA6E5 #BECDF0

Accessibility & contrast

On white

3.83

#5A7FDA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#5A7FDA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A7FDA

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A7FDA	#FFFFFF	#000000	##000000
##5A7FDA	1.00	3.83	5.48	5.48
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5788DE

Deuteranopia (green-blind)

#467DD8

Tritanopia (blue-blind)

#0093A2

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #5a7fda;
/* rgb */ color: rgb(90, 127, 218);
/* oklch */ color: oklch(61.2% 0.144 265.7);

Tailwind

colors: {
  custom: {
    50: '#93a3e6',
    500: '#5a7fda',
    950: '#000000',
  },
}

SCSS

$custom: #5a7fda;
$custom-light: #93a3e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5a7fda",
  "rgb": {
    "r": 90,
    "g": 127,
    "b": 218
  },
  "hsl": {
    "h": 222.656,
    "s": 63.366,
    "l": 60.392
  },
  "oklch": {
    "l": 0.61233,
    "c": 0.14436,
    "h": 265.7
  },
  "luminance": 0.22414
}

Semantic roles & 50–950 ramp

primary

#5A7FDA

secondary

#E0D2AF

accent

#981ACB

background

#F9FAFE

surface

#F2F3FC

border

#CCCDD5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5A7FDA

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

Preview Lab → · Contrast checker → · Palette generator →