#5BBAE7#5BBAE7

#5BBAE7 is a light, moderate cyan. Relative luminance 0.431; OKLCH L 74.9% C 0.110 H 231.3°. Best body text is #000000 at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#5BBAE7
RGB	rgb(91, 186, 231)
HSL	hsl(199, 74%, 63%)
HSV	hsv(199, 61%, 91%)
CMYK	cmyk(60.6%, 19.5%, 0%, 9.4%)
CIE-LAB	lab(71.63, -14.97, -30.87)
CIE-LCH	lch(71.63, 34.31, 244.13°)
OKLab	oklab(74.91% -0.069 -0.0863)
OKLCH	oklch(74.91% 0.11 231.3)
XYZ	xyz(36.2915, 43.1079, 81.9939)
Luminance	0.4311 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBAE7 #E7885B

analogous

#5BE7CE #5BBAE7 #5B74E7

triadic

#5BBAE7 #E75BBA #BAE75B

tetradic

#5BBAE7 #CE5BE7 #E7885B #74E75B

square

#5BBAE7 #CE5BE7 #E7885B #74E75B

split-complementary

#5BBAE7 #E75B74 #E7CE5B

monochromatic

#197EAE #26A4DF #5BBAE7 #90D0EF #C6E7F7

Accessibility & contrast

On white

2.18

#5BBAE7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.62

#5BBAE7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBAE7

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBAE7	#FFFFFF	#000000	##000000
##5BBAE7	1.00	2.18	9.62	9.62
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.62	21.00	1.00	1.00
##000000	9.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4B8E9

Deuteranopia (green-blind)

#90A9E6

Tritanopia (blue-blind)

#00C6C9

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #5bbae7;
/* rgb */ color: rgb(91, 186, 231);
/* oklch */ color: oklch(74.9% 0.110 231.3);

Tailwind

colors: {
  custom: {
    50: '#95ceee',
    500: '#5bbae7',
    950: '#000000',
  },
}

SCSS

$custom: #5bbae7;
$custom-light: #95ceee;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbae7",
  "rgb": {
    "r": 91,
    "g": 186,
    "b": 231
  },
  "hsl": {
    "h": 199.286,
    "s": 74.468,
    "l": 63.137
  },
  "oklch": {
    "l": 0.74908,
    "c": 0.11048,
    "h": 231.3
  },
  "luminance": 0.43111
}

Semantic roles & 50–950 ramp

primary

#5BBAE7

secondary

#E8C6B6

accent

#4F0FD7

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #5BBAE7

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

Preview Lab → · Contrast checker → · Palette generator →