#5B8FAC#5B8FAC

#5B8FAC is a light, moderate cyan. Relative luminance 0.248; OKLCH L 62.5% C 0.071 H 234.0°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#5B8FAC
RGB	rgb(91, 143, 172)
HSL	hsl(201, 33%, 52%)
HSV	hsv(201, 47%, 67%)
CMYK	cmyk(47.1%, 16.9%, 0%, 32.5%)
CIE-LAB	lab(56.93, -9.30, -20.64)
CIE-LCH	lch(56.93, 22.64, 245.74°)
OKLab	oklab(62.48% -0.0416 -0.0572)
OKLCH	oklch(62.48% 0.071 234)
XYZ	xyz(21.5806, 24.8460, 42.6803)
Luminance	0.2485 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B8FAC #AC785B

analogous

#5BACA1 #5B8FAC #5B67AC

triadic

#5B8FAC #AC5B8F #8FAC5B

tetradic

#5B8FAC #A15BAC #AC785B #67AC5B

square

#5B8FAC #A15BAC #AC785B #67AC5B

split-complementary

#5B8FAC #AC5B67 #ACA15B

monochromatic

#2F4D5D #446E86 #5B8FAC #84ABC1 #ACC7D5

Accessibility & contrast

On white

3.52

#5B8FAC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#5B8FAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B8FAC

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B8FAC	#FFFFFF	#000000	##000000
##5B8FAC	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818EAD

Deuteranopia (green-blind)

#7685AC

Tritanopia (blue-blind)

#369798

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #5b8fac;
/* rgb */ color: rgb(91, 143, 172);
/* oklch */ color: oklch(62.5% 0.071 234.0);

Tailwind

colors: {
  custom: {
    50: '#8eafc4',
    500: '#5b8fac',
    950: '#000000',
  },
}

SCSS

$custom: #5b8fac;
$custom-light: #8eafc4;
$custom-dark: #000000;

JSON

{
  "hex": "#5b8fac",
  "rgb": {
    "r": 91,
    "g": 143,
    "b": 172
  },
  "hsl": {
    "h": 201.481,
    "s": 32.794,
    "l": 51.569
  },
  "oklch": {
    "l": 0.6248,
    "c": 0.07073,
    "h": 234
  },
  "luminance": 0.24848
}

Semantic roles & 50–950 ramp

primary

#5B8FAC

secondary

#C3ACA0

accent

#855FC9

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0D1012

muted

#7D7F81

Preview Lab

Preview with #5B8FAC

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

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