#5BABBD#5BABBD

#5BABBD is a light, moderate cyan. Relative luminance 0.350; OKLCH L 69.7% C 0.083 H 214.1°. Best body text is #000000 at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#5BABBD
RGB	rgb(91, 171, 189)
HSL	hsl(191, 43%, 55%)
HSV	hsv(191, 52%, 74%)
CMYK	cmyk(51.9%, 9.5%, 0%, 25.9%)
CIE-LAB	lab(65.77, -19.51, -16.76)
CIE-LCH	lch(65.77, 25.72, 220.66°)
OKLab	oklab(69.73% -0.0683 -0.0463)
OKLCH	oklch(69.73% 0.083 214.1)
XYZ	xyz(28.0590, 35.0216, 53.4154)
Luminance	0.3502 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BABBD #BD6D5B

analogous

#5BBD9E #5BABBD #5B7ABD

triadic

#5BABBD #BD5BAB #ABBD5B

tetradic

#5BABBD #9E5BBD #BD6D5B #7ABD5B

square

#5BABBD #9E5BBD #BD6D5B #7ABD5B

split-complementary

#5BABBD #BD5B7A #BD9E5B

monochromatic

#2D6470 #3F8B9C #5BABBD #87C1CF #B2D8E0

Accessibility & contrast

On white

2.62

#5BABBD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.00

#5BABBD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BABBD

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BABBD	#FFFFFF	#000000	##000000
##5BABBD	1.00	2.62	8.00	8.00
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.00	21.00	1.00	1.00
##000000	8.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EA6BE

Deuteranopia (green-blind)

#8F9BBD

Tritanopia (blue-blind)

#18B2B0

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #5babbd;
/* rgb */ color: rgb(91, 171, 189);
/* oklch */ color: oklch(69.7% 0.083 214.1);

Tailwind

colors: {
  custom: {
    50: '#91c4d0',
    500: '#5babbd',
    950: '#000000',
  },
}

SCSS

$custom: #5babbd;
$custom-light: #91c4d0;
$custom-dark: #000000;

JSON

{
  "hex": "#5babbd",
  "rgb": {
    "r": 91,
    "g": 171,
    "b": 189
  },
  "hsl": {
    "h": 191.02,
    "s": 42.609,
    "l": 54.902
  },
  "oklch": {
    "l": 0.69725,
    "c": 0.08256,
    "h": 214.1
  },
  "luminance": 0.35024
}

Semantic roles & 50–950 ramp

primary

#5BABBD

secondary

#CFADA5

accent

#6C55D2

background

#F9FCFC

surface

#F2F8F9

border

#CCD1D2

text

#0D1214

muted

#7E8182

Preview Lab

Preview with #5BABBD

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

Preview Lab → · Contrast checker → · Palette generator →