#5B98BD#5B98BD

#5B98BD is a light, moderate cyan. Relative luminance 0.284; OKLCH L 65.3% C 0.084 H 236.6°. Best body text is #000000 at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#5B98BD
RGB	rgb(91, 152, 189)
HSL	hsl(203, 43%, 55%)
HSV	hsv(203, 52%, 74%)
CMYK	cmyk(51.9%, 19.6%, 0%, 25.9%)
CIE-LAB	lab(60.21, -9.30, -25.25)
CIE-LCH	lch(60.21, 26.90, 249.78°)
OKLab	oklab(65.3% -0.0463 -0.0703)
OKLCH	oklch(65.3% 0.084 236.6)
XYZ	xyz(24.7246, 28.3527, 52.3040)
Luminance	0.2836 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B98BD #BD805B

analogous

#5BBDB1 #5B98BD #5B67BD

triadic

#5B98BD #BD5B98 #98BD5B

tetradic

#5B98BD #B15BBD #BD805B #67BD5B

square

#5B98BD #B15BBD #BD805B #67BD5B

split-complementary

#5B98BD #BD5B67 #BDB15B

monochromatic

#2D5770 #3F799C #5B98BD #87B3CF #B2CFE0

Accessibility & contrast

On white

3.15

#5B98BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.67

#5B98BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B98BD

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B98BD	#FFFFFF	#000000	##000000
##5B98BD	1.00	3.15	6.67	6.67
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.67	21.00	1.00	1.00
##000000	6.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8797BF

Deuteranopia (green-blind)

#798DBC

Tritanopia (blue-blind)

#22A2A4

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #5b98bd;
/* rgb */ color: rgb(91, 152, 189);
/* oklch */ color: oklch(65.3% 0.084 236.6);

Tailwind

colors: {
  custom: {
    50: '#90b6d1',
    500: '#5b98bd',
    950: '#000000',
  },
}

SCSS

$custom: #5b98bd;
$custom-light: #90b6d1;
$custom-dark: #000000;

JSON

{
  "hex": "#5b98bd",
  "rgb": {
    "r": 91,
    "g": 152,
    "b": 189
  },
  "hsl": {
    "h": 202.653,
    "s": 42.609,
    "l": 54.902
  },
  "oklch": {
    "l": 0.65296,
    "c": 0.08414,
    "h": 236.6
  },
  "luminance": 0.28355
}

Semantic roles & 50–950 ramp

primary

#5B98BD

secondary

#CFB5A5

accent

#8555D2

background

#F9FBFC

surface

#F1F6F9

border

#CBD0D2

text

#0D1114

muted

#7E8082

Preview Lab

Preview with #5B98BD

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

Preview Lab → · Contrast checker → · Palette generator →