#5BA4CB#5BA4CB

#5BA4CB is a light, moderate cyan. Relative luminance 0.331; OKLCH L 68.7% C 0.093 H 233.7°. Best body text is #000000 at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#5BA4CB
RGB	rgb(91, 164, 203)
HSL	hsl(201, 52%, 58%)
HSV	hsv(201, 55%, 80%)
CMYK	cmyk(55.2%, 19.2%, 0%, 20.4%)
CIE-LAB	lab(64.23, -11.68, -26.89)
CIE-LCH	lch(64.23, 29.32, 246.52°)
OKLab	oklab(68.67% -0.0551 -0.0749)
OKLCH	oklch(68.67% 0.093 233.7)
XYZ	xyz(28.3653, 33.0844, 61.3795)
Luminance	0.3309 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BA4CB #CB825B

analogous

#5BCBBA #5BA4CB #5B6CCB

triadic

#5BA4CB #CB5BA4 #A4CB5B

tetradic

#5BA4CB #BA5BCB #CB825B #6CCB5B

square

#5BA4CB #BA5BCB #CB825B #6CCB5B

split-complementary

#5BA4CB #CB5B6C #CBBA5B

monochromatic

#296382 #3887B1 #5BA4CB #89BEDA #B8D8E8

Accessibility & contrast

On white

2.76

#5BA4CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.62

#5BA4CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BA4CB

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BA4CB	#FFFFFF	#000000	##000000
##5BA4CB	1.00	2.76	7.62	7.62
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.62	21.00	1.00	1.00
##000000	7.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91A2CD

Deuteranopia (green-blind)

#8297CA

Tritanopia (blue-blind)

#00AEB1

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #5ba4cb;
/* rgb */ color: rgb(91, 164, 203);
/* oklch */ color: oklch(68.7% 0.093 233.7);

Tailwind

colors: {
  custom: {
    50: '#91bfdb',
    500: '#5ba4cb',
    950: '#000000',
  },
}

SCSS

$custom: #5ba4cb;
$custom-light: #91bfdb;
$custom-dark: #000000;

JSON

{
  "hex": "#5ba4cb",
  "rgb": {
    "r": 91,
    "g": 164,
    "b": 203
  },
  "hsl": {
    "h": 200.893,
    "s": 51.852,
    "l": 57.647
  },
  "oklch": {
    "l": 0.68668,
    "c": 0.093,
    "h": 233.7
  },
  "luminance": 0.33087
}

Semantic roles & 50–950 ramp

primary

#5BA4CB

secondary

#D7BAAA

accent

#7E4CDB

background

#F9FBFD

surface

#F2F7FA

border

#CCD0D3

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #5BA4CB

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

Preview Lab → · Contrast checker → · Palette generator →