#5BAFDB#5BAFDB

#5BAFDB is a light, moderate cyan. Relative luminance 0.380; OKLCH L 71.9% C 0.104 H 233.6°. Best body text is #000000 at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#5BAFDB
RGB	rgb(91, 175, 219)
HSL	hsl(201, 64%, 61%)
HSV	hsv(201, 58%, 86%)
CMYK	cmyk(58.4%, 20.1%, 0%, 14.1%)
CIE-LAB	lab(68.02, -12.77, -29.89)
CIE-LCH	lch(68.02, 32.51, 246.86°)
OKLab	oklab(71.88% -0.0615 -0.0835)
OKLCH	oklch(71.88% 0.104 233.6)
XYZ	xyz(32.4257, 37.9955, 72.6292)
Luminance	0.3800 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BAFDB #DB875B

analogous

#5BDBC7 #5BAFDB #5B6FDB

triadic

#5BAFDB #DB5BAF #AFDB5B

tetradic

#5BAFDB #C75BDB #DB875B #6FDB5B

square

#5BAFDB #C75BDB #DB875B #6FDB5B

split-complementary

#5BAFDB #DB5B6F #DBC75B

monochromatic

#22719A #2D95CC #5BAFDB #8DC7E6 #BFE0F1

Accessibility & contrast

On white

2.44

#5BAFDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.60

#5BAFDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BAFDB

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BAFDB	#FFFFFF	#000000	##000000
##5BAFDB	1.00	2.44	8.60	8.60
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.60	21.00	1.00	1.00
##000000	8.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AADDD

Deuteranopia (green-blind)

#88A0DA

Tritanopia (blue-blind)

#00BBBE

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #5bafdb;
/* rgb */ color: rgb(91, 175, 219);
/* oklch */ color: oklch(71.9% 0.104 233.6);

Tailwind

colors: {
  custom: {
    50: '#94c6e6',
    500: '#5bafdb',
    950: '#000000',
  },
}

SCSS

$custom: #5bafdb;
$custom-light: #94c6e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5bafdb",
  "rgb": {
    "r": 91,
    "g": 175,
    "b": 219
  },
  "hsl": {
    "h": 200.625,
    "s": 64,
    "l": 60.784
  },
  "oklch": {
    "l": 0.71882,
    "c": 0.10372,
    "h": 233.6
  },
  "luminance": 0.37999
}

Semantic roles & 50–950 ramp

primary

#5BAFDB

secondary

#E1C1B1

accent

#571ACC

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #5BAFDB

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

Preview Lab → · Contrast checker → · Palette generator →