#5BAFCF#5BAFCF

#5BAFCF is a light, moderate cyan. Relative luminance 0.374; OKLCH L 71.4% C 0.094 H 225.3°. Best body text is #000000 at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#5BAFCF
RGB	rgb(91, 175, 207)
HSL	hsl(197, 55%, 58%)
HSV	hsv(197, 56%, 81%)
CMYK	cmyk(56%, 15.5%, 0%, 18.8%)
CIE-LAB	lab(67.57, -16.38, -23.98)
CIE-LCH	lch(67.57, 29.05, 235.66°)
OKLab	oklab(71.37% -0.0659 -0.0667)
OKLCH	oklch(71.37% 0.094 225.3)
XYZ	xyz(30.9025, 37.3862, 64.6071)
Luminance	0.3739 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BAFCF #CF7B5B

analogous

#5BCFB5 #5BAFCF #5B75CF

triadic

#5BAFCF #CF5BAF #AFCF5B

tetradic

#5BAFCF #B55BCF #CF7B5B #75CF5B

square

#5BAFCF #B55BCF #CF7B5B #75CF5B

split-complementary

#5BAFCF #CF5B75 #CFB55B

monochromatic

#286D88 #3693B7 #5BAFCF #8AC6DD #BADDEB

Accessibility & contrast

On white

2.48

#5BAFCF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.48

#5BAFCF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BAFCF

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BAFCF	#FFFFFF	#000000	##000000
##5BAFCF	1.00	2.48	8.48	8.48
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.48	21.00	1.00	1.00
##000000	8.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DACD1

Deuteranopia (green-blind)

#8D9FCF

Tritanopia (blue-blind)

#00B9B9

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #5bafcf;
/* rgb */ color: rgb(91, 175, 207);
/* oklch */ color: oklch(71.4% 0.094 225.3);

Tailwind

colors: {
  custom: {
    50: '#92c7dd',
    500: '#5bafcf',
    950: '#000000',
  },
}

SCSS

$custom: #5bafcf;
$custom-light: #92c7dd;
$custom-dark: #000000;

JSON

{
  "hex": "#5bafcf",
  "rgb": {
    "r": 91,
    "g": 175,
    "b": 207
  },
  "hsl": {
    "h": 196.552,
    "s": 54.717,
    "l": 58.431
  },
  "oklch": {
    "l": 0.71373,
    "c": 0.09372,
    "h": 225.3
  },
  "luminance": 0.37389
}

Semantic roles & 50–950 ramp

primary

#5BAFCF

secondary

#DAB9AC

accent

#734ADE

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0E1315

muted

#7E8283

Preview Lab

Preview with #5BAFCF

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

Preview Lab → · Contrast checker → · Palette generator →