#5B7FAC#5B7FAC

#5B7FAC is a mid, moderate cyan. Relative luminance 0.204; OKLCH L 58.8% C 0.081 H 254.5°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#5B7FAC
RGB	rgb(91, 127, 172)
HSL	hsl(213, 33%, 52%)
HSV	hsv(213, 47%, 67%)
CMYK	cmyk(47.1%, 26.2%, 0%, 32.5%)
CIE-LAB	lab(52.26, -0.12, -27.82)
CIE-LCH	lch(52.26, 27.82, 269.76°)
OKLab	oklab(58.8% -0.0216 -0.0777)
OKLCH	oklch(58.8% 0.081 254.5)
XYZ	xyz(19.3477, 20.3802, 41.9360)
Luminance	0.2038 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B7FAC #AC885B

analogous

#5BA8AC #5B7FAC #605BAC

triadic

#5B7FAC #AC5B7F #7FAC5B

tetradic

#5B7FAC #AC5BA8 #AC885B #5BAC60

square

#5B7FAC #AC5BA8 #AC885B #5BAC60

split-complementary

#5B7FAC #AC605B #A8AC5B

monochromatic

#2F445D #446186 #5B7FAC #849FC1 #ACBED5

Accessibility & contrast

On white

4.14

#5B7FAC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#5B7FAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B7FAC

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B7FAC	#FFFFFF	#000000	##000000
##5B7FAC	1.00	4.14	5.08	5.08
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E81AE

Deuteranopia (green-blind)

#6479AB

Tritanopia (blue-blind)

#39898F

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #5b7fac;
/* rgb */ color: rgb(91, 127, 172);
/* oklch */ color: oklch(58.8% 0.081 254.5);

Tailwind

colors: {
  custom: {
    50: '#8da3c5',
    500: '#5b7fac',
    950: '#000000',
  },
}

SCSS

$custom: #5b7fac;
$custom-light: #8da3c5;
$custom-dark: #000000;

JSON

{
  "hex": "#5b7fac",
  "rgb": {
    "r": 91,
    "g": 127,
    "b": 172
  },
  "hsl": {
    "h": 213.333,
    "s": 32.794,
    "l": 51.569
  },
  "oklch": {
    "l": 0.58804,
    "c": 0.08063,
    "h": 254.5
  },
  "luminance": 0.20381
}

Semantic roles & 50–950 ramp

primary

#5B7FAC

secondary

#C3B3A0

accent

#9A5FC9

background

#F8FAFC

surface

#F0F3F8

border

#CBCDD1

text

#0C0F12

muted

#7D7F81

Preview Lab

Preview with #5B7FAC

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

Preview Lab → · Contrast checker → · Palette generator →