#5A7DAF#5A7DAF

#5A7DAF is a mid, moderate blue. Relative luminance 0.199; OKLCH L 58.4% C 0.087 H 257.3°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#5A7DAF
RGB	rgb(90, 125, 175)
HSL	hsl(215, 35%, 52%)
HSV	hsv(215, 49%, 69%)
CMYK	cmyk(48.6%, 28.6%, 0%, 31.4%)
CIE-LAB	lab(51.76, 1.73, -30.33)
CIE-LCH	lch(51.76, 30.38, 273.26°)
OKLab	oklab(58.44% -0.0191 -0.0849)
OKLCH	oklch(58.44% 0.087 257.3)
XYZ	xyz(19.2853, 19.9347, 43.3807)
Luminance	0.1994 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A7DAF #AF8C5A

analogous

#5AA8AF #5A7DAF #625AAF

triadic

#5A7DAF #AF5A7D #7DAF5A

tetradic

#5A7DAF #AF5AA8 #AF8C5A #5AAF62

square

#5A7DAF #AF5AA8 #AF8C5A #5AAF62

split-complementary

#5A7DAF #AF625A #A8AF5A

monochromatic

#2F4360 #436089 #5A7DAF #839DC3 #ACBED7

Accessibility & contrast

On white

4.21

#5A7DAF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#5A7DAF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A7DAF

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A7DAF	#FFFFFF	#000000	##000000
##5A7DAF	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A80B1

Deuteranopia (green-blind)

#6078AE

Tritanopia (blue-blind)

#35888E

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #5a7daf;
/* rgb */ color: rgb(90, 125, 175);
/* oklch */ color: oklch(58.4% 0.087 257.3);

Tailwind

colors: {
  custom: {
    50: '#8da2c7',
    500: '#5a7daf',
    950: '#000000',
  },
}

SCSS

$custom: #5a7daf;
$custom-light: #8da2c7;
$custom-dark: #000000;

JSON

{
  "hex": "#5a7daf",
  "rgb": {
    "r": 90,
    "g": 125,
    "b": 175
  },
  "hsl": {
    "h": 215.294,
    "s": 34.694,
    "l": 51.961
  },
  "oklch": {
    "l": 0.58439,
    "c": 0.08707,
    "h": 257.3
  },
  "luminance": 0.19936
}

Semantic roles & 50–950 ramp

primary

#5A7DAF

secondary

#C5B6A0

accent

#9E5DCB

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0D0F13

muted

#7D7E82

Preview Lab

Preview with #5A7DAF

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

Preview Lab → · Contrast checker → · Palette generator →