#5A7ACE#5A7ACE

#5A7ACE is a mid, vivid blue. Relative luminance 0.205; OKLCH L 59.5% C 0.134 H 266.6°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#5A7ACE
RGB	rgb(90, 122, 206)
HSL	hsl(223, 54%, 58%)
HSV	hsv(223, 56%, 81%)
CMYK	cmyk(56.3%, 40.8%, 0%, 19.2%)
CIE-LAB	lab(52.45, 13.40, -47.01)
CIE-LCH	lch(52.45, 48.88, 285.91°)
OKLab	oklab(59.47% -0.0078 -0.1335)
OKLCH	oklch(59.47% 0.134 266.6)
XYZ	xyz(22.3128, 20.5472, 61.1708)
Luminance	0.2055 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A7ACE #CEAE5A

analogous

#5AB4CE #5A7ACE #745ACE

triadic

#5A7ACE #CE5A7A #7ACE5A

tetradic

#5A7ACE #CE5AB4 #CEAE5A #5ACE74

square

#5A7ACE #CE5AB4 #CEAE5A #5ACE74

split-complementary

#5A7ACE #CE745A #B4CE5A

monochromatic

#284286 #3659B5 #5A7ACE #89A0DC #B8C6EA

Accessibility & contrast

On white

4.11

#5A7ACE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#5A7ACE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A7ACE

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A7ACE	#FFFFFF	#000000	##000000
##5A7ACE	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5683D1

Deuteranopia (green-blind)

#4878CC

Tritanopia (blue-blind)

#0A8C9A

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #5a7ace;
/* rgb */ color: rgb(90, 122, 206);
/* oklch */ color: oklch(59.5% 0.134 266.6);

Tailwind

colors: {
  custom: {
    50: '#91a0dd',
    500: '#5a7ace',
    950: '#000000',
  },
}

SCSS

$custom: #5a7ace;
$custom-light: #91a0dd;
$custom-dark: #000000;

JSON

{
  "hex": "#5a7ace",
  "rgb": {
    "r": 90,
    "g": 122,
    "b": 206
  },
  "hsl": {
    "h": 223.448,
    "s": 54.206,
    "l": 58.039
  },
  "oklch": {
    "l": 0.59472,
    "c": 0.13373,
    "h": 266.6
  },
  "luminance": 0.20549
}

Semantic roles & 50–950 ramp

primary

#5A7ACE

secondary

#D9CCAB

accent

#B54ADE

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #5A7ACE

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

Preview Lab → · Contrast checker → · Palette generator →