#5A7DC7#5A7DC7

#5A7DC7 is a mid, vivid blue. Relative luminance 0.210; OKLCH L 59.7% C 0.120 H 263.9°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#5A7DC7
RGB	rgb(90, 125, 199)
HSL	hsl(221, 49%, 57%)
HSV	hsv(221, 55%, 78%)
CMYK	cmyk(54.8%, 37.2%, 0%, 22%)
CIE-LAB	lab(52.91, 9.30, -42.30)
CIE-LCH	lch(52.91, 43.31, 282.40°)
OKLab	oklab(59.71% -0.0127 -0.1197)
OKLCH	oklch(59.71% 0.12 263.9)
XYZ	xyz(21.8554, 20.9627, 56.9163)
Luminance	0.2096 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A7DC7 #C7A45A

analogous

#5AB4C7 #5A7DC7 #6E5AC7

triadic

#5A7DC7 #C75A7D #7DC75A

tetradic

#5A7DC7 #C75AB4 #C7A45A #5AC76E

square

#5A7DC7 #C75AB4 #C7A45A #5AC76E

split-complementary

#5A7DC7 #C76E5A #B4C75A

monochromatic

#2A457C #3A5EAA #5A7DC7 #88A1D7 #B5C5E6

Accessibility & contrast

On white

4.04

#5A7DC7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#5A7DC7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A7DC7

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A7DC7	#FFFFFF	#000000	##000000
##5A7DC7	1.00	4.04	5.19	5.19
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F84CA

Deuteranopia (green-blind)

#527AC5

Tritanopia (blue-blind)

#1A8D98

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #5a7dc7;
/* rgb */ color: rgb(90, 125, 199);
/* oklch */ color: oklch(59.7% 0.120 263.9);

Tailwind

colors: {
  custom: {
    50: '#90a2d8',
    500: '#5a7dc7',
    950: '#000000',
  },
}

SCSS

$custom: #5a7dc7;
$custom-light: #90a2d8;
$custom-dark: #000000;

JSON

{
  "hex": "#5a7dc7",
  "rgb": {
    "r": 90,
    "g": 125,
    "b": 199
  },
  "hsl": {
    "h": 220.734,
    "s": 49.321,
    "l": 56.667
  },
  "oklch": {
    "l": 0.59707,
    "c": 0.12037,
    "h": 263.9
  },
  "luminance": 0.20964
}

Semantic roles & 50–950 ramp

primary

#5A7DC7

secondary

#D5C6A8

accent

#AD4FD9

background

#F9F9FD

surface

#F2F2FA

border

#CCCCD3

text

#0D0F14

muted

#7E7E83

Preview Lab

Preview with #5A7DC7

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

Preview Lab → · Contrast checker → · Palette generator →