#5B98ED#5B98ED

#5B98ED is a light, vivid cyan. Relative luminance 0.308; OKLCH L 67.7% C 0.142 H 257.0°. Best body text is #000000 at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#5B98ED
RGB	rgb(91, 152, 237)
HSL	hsl(215, 80%, 64%)
HSV	hsv(215, 62%, 93%)
CMYK	cmyk(61.6%, 35.9%, 0%, 7.1%)
CIE-LAB	lab(62.33, 5.88, -48.68)
CIE-LCH	lch(62.33, 49.04, 276.89°)
OKLab	oklab(67.66% -0.0319 -0.1381)
OKLCH	oklch(67.66% 0.142 257)
XYZ	xyz(30.8232, 30.7922, 84.4235)
Luminance	0.3080 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B98ED #EDB05B

analogous

#5BE1ED #5B98ED #675BED

triadic

#5B98ED #ED5B98 #98ED5B

tetradic

#5B98ED #ED5BE1 #EDB05B #5BED67

square

#5B98ED #ED5BE1 #EDB05B #5BED67

split-complementary

#5B98ED #ED675B #E1ED5B

monochromatic

#1459B9 #2475E7 #5B98ED #92BBF3 #C9DDF9

Accessibility & contrast

On white

2.93

#5B98ED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.16

#5B98ED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5B98ED

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B98ED	#FFFFFF	#000000	##000000
##5B98ED	1.00	2.93	7.16	7.16
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.16	21.00	1.00	1.00
##000000	7.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#739EF0

Deuteranopia (green-blind)

#5F90EB

Tritanopia (blue-blind)

#00ABB7

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #5b98ed;
/* rgb */ color: rgb(91, 152, 237);
/* oklch */ color: oklch(67.7% 0.142 257.0);

Tailwind

colors: {
  custom: {
    50: '#95b5f3',
    500: '#5b98ed',
    950: '#000000',
  },
}

SCSS

$custom: #5b98ed;
$custom-light: #95b5f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5b98ed",
  "rgb": {
    "r": 91,
    "g": 152,
    "b": 237
  },
  "hsl": {
    "h": 214.932,
    "s": 80.22,
    "l": 64.314
  },
  "oklch": {
    "l": 0.67665,
    "c": 0.1417,
    "h": 257
  },
  "luminance": 0.30795
}

Semantic roles & 50–950 ramp

primary

#5B98ED

secondary

#EBD6B9

accent

#8409DD

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #5B98ED

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

Preview Lab → · Contrast checker → · Palette generator →