#5BAABB#5BAABB

#5BAABB is a light, moderate cyan. Relative luminance 0.346; OKLCH L 69.4% C 0.081 H 213.4°. Best body text is #000000 at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#5BAABB
RGB	rgb(91, 170, 187)
HSL	hsl(191, 41%, 55%)
HSV	hsv(191, 51%, 73%)
CMYK	cmyk(51.3%, 9.1%, 0%, 26.7%)
CIE-LAB	lab(65.40, -19.56, -16.20)
CIE-LCH	lch(65.40, 25.39, 219.63°)
OKLab	oklab(69.41% -0.068 -0.0447)
OKLCH	oklch(69.41% 0.081 213.4)
XYZ	xyz(27.6553, 34.5591, 52.2173)
Luminance	0.3456 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BAABB #BB6C5B

analogous

#5BBB9C #5BAABB #5B7ABB

triadic

#5BAABB #BB5BAA #AABB5B

tetradic

#5BAABB #9C5BBB #BB6C5B #7ABB5B

square

#5BAABB #9C5BBB #BB6C5B #7ABB5B

split-complementary

#5BAABB #BB5B7A #BB9C5B

monochromatic

#2E636E #408999 #5BAABB #86C0CD #B2D7DF

Accessibility & contrast

On white

2.65

#5BAABB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.91

#5BAABB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BAABB

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BAABB	#FFFFFF	#000000	##000000
##5BAABB	1.00	2.65	7.91	7.91
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.91	21.00	1.00	1.00
##000000	7.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DA5BC

Deuteranopia (green-blind)

#8E9ABB

Tritanopia (blue-blind)

#1CB1AF

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #5baabb;
/* rgb */ color: rgb(91, 170, 187);
/* oklch */ color: oklch(69.4% 0.081 213.4);

Tailwind

colors: {
  custom: {
    50: '#90c3cf',
    500: '#5baabb',
    950: '#000000',
  },
}

SCSS

$custom: #5baabb;
$custom-light: #90c3cf;
$custom-dark: #000000;

JSON

{
  "hex": "#5baabb",
  "rgb": {
    "r": 91,
    "g": 170,
    "b": 187
  },
  "hsl": {
    "h": 190.625,
    "s": 41.379,
    "l": 54.51
  },
  "oklch": {
    "l": 0.69413,
    "c": 0.08139,
    "h": 213.4
  },
  "luminance": 0.34561
}

Semantic roles & 50–950 ramp

primary

#5BAABB

secondary

#CDACA5

accent

#6C57D1

background

#F9FCFC

surface

#F2F8F9

border

#CCD1D2

text

#0D1213

muted

#7E8182

Preview Lab

Preview with #5BAABB

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

Preview Lab → · Contrast checker → · Palette generator →