#5B98CD#5B98CD

#5B98CD is a light, moderate cyan. Relative luminance 0.291; OKLCH L 66.0% C 0.102 H 246.3°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#5B98CD
RGB	rgb(91, 152, 205)
HSL	hsl(208, 53%, 58%)
HSV	hsv(208, 56%, 80%)
CMYK	cmyk(55.6%, 25.9%, 0%, 19.6%)
CIE-LAB	lab(60.86, -4.40, -33.22)
CIE-LCH	lch(60.86, 33.51, 262.45°)
OKLab	oklab(66.03% -0.0408 -0.0931)
OKLCH	oklch(66.03% 0.102 246.3)
XYZ	xyz(26.5581, 29.0861, 61.9604)
Luminance	0.2909 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B98CD #CD905B

analogous

#5BCDC9 #5B98CD #5B5FCD

triadic

#5B98CD #CD5B98 #98CD5B

tetradic

#5B98CD #C95BCD #CD905B #5FCD5B

square

#5B98CD #C95BCD #CD905B #5FCD5B

split-complementary

#5B98CD #CD5B5F #CDC95B

monochromatic

#295A85 #377AB4 #5B98CD #8AB5DB #B9D3EA

Accessibility & contrast

On white

3.08

#5B98CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#5B98CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B98CD

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B98CD	#FFFFFF	#000000	##000000
##5B98CD	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8199CF

Deuteranopia (green-blind)

#728ECC

Tritanopia (blue-blind)

#00A5AA

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #5b98cd;
/* rgb */ color: rgb(91, 152, 205);
/* oklch */ color: oklch(66.0% 0.102 246.3);

Tailwind

colors: {
  custom: {
    50: '#91b6dc',
    500: '#5b98cd',
    950: '#000000',
  },
}

SCSS

$custom: #5b98cd;
$custom-light: #91b6dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5b98cd",
  "rgb": {
    "r": 91,
    "g": 152,
    "b": 205
  },
  "hsl": {
    "h": 207.895,
    "s": 53.271,
    "l": 58.039
  },
  "oklch": {
    "l": 0.66026,
    "c": 0.10171,
    "h": 246.3
  },
  "luminance": 0.29088
}

Semantic roles & 50–950 ramp

primary

#5B98CD

secondary

#D9C0AB

accent

#8F4BDD

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #5B98CD

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

Preview Lab → · Contrast checker → · Palette generator →