#5B98BF#5B98BF

#5B98BF is a light, moderate cyan. Relative luminance 0.284; OKLCH L 65.4% C 0.086 H 238.1°. Best body text is #000000 at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#5B98BF
RGB	rgb(91, 152, 191)
HSL	hsl(203, 44%, 55%)
HSV	hsv(203, 52%, 75%)
CMYK	cmyk(52.4%, 20.4%, 0%, 25.1%)
CIE-LAB	lab(60.28, -8.70, -26.25)
CIE-LCH	lch(60.28, 27.65, 251.67°)
OKLab	oklab(65.38% -0.0455 -0.0732)
OKLCH	oklch(65.38% 0.086 238.1)
XYZ	xyz(24.9432, 28.4402, 53.4552)
Luminance	0.2844 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B98BF #BF825B

analogous

#5BBFB4 #5B98BF #5B66BF

triadic

#5B98BF #BF5B98 #98BF5B

tetradic

#5B98BF #B45BBF #BF825B #66BF5B

square

#5B98BF #B45BBF #BF825B #66BF5B

split-complementary

#5B98BF #BF5B66 #BFB45B

monochromatic

#2D5773 #3E799F #5B98BF #87B4D0 #B3CFE1

Accessibility & contrast

On white

3.14

#5B98BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.69

#5B98BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B98BF

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B98BF	#FFFFFF	#000000	##000000
##5B98BF	1.00	3.14	6.69	6.69
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.69	21.00	1.00	1.00
##000000	6.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8697C1

Deuteranopia (green-blind)

#798DBE

Tritanopia (blue-blind)

#20A2A5

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #5b98bf;
/* rgb */ color: rgb(91, 152, 191);
/* oklch */ color: oklch(65.4% 0.086 238.1);

Tailwind

colors: {
  custom: {
    50: '#90b6d2',
    500: '#5b98bf',
    950: '#000000',
  },
}

SCSS

$custom: #5b98bf;
$custom-light: #90b6d2;
$custom-dark: #000000;

JSON

{
  "hex": "#5b98bf",
  "rgb": {
    "r": 91,
    "g": 152,
    "b": 191
  },
  "hsl": {
    "h": 203.4,
    "s": 43.86,
    "l": 55.294
  },
  "oklch": {
    "l": 0.65384,
    "c": 0.08617,
    "h": 238.1
  },
  "luminance": 0.28442
}

Semantic roles & 50–950 ramp

primary

#5B98BF

secondary

#D0B6A6

accent

#8654D4

background

#F9FBFC

surface

#F1F6F9

border

#CBD0D2

text

#0D1114

muted

#7E8082

Preview Lab

Preview with #5B98BF

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

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