#5899ED#5899ED

#5899ED is a light, vivid cyan. Relative luminance 0.310; OKLCH L 67.7% C 0.142 H 255.6°. Best body text is #000000 at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#5899ED
RGB	rgb(88, 153, 237)
HSL	hsl(214, 81%, 64%)
HSV	hsv(214, 63%, 93%)
CMYK	cmyk(62.9%, 35.4%, 0%, 7.1%)
CIE-LAB	lab(62.48, 4.77, -48.45)
CIE-LCH	lch(62.48, 48.69, 275.62°)
OKLab	oklab(67.75% -0.0353 -0.1374)
OKLCH	oklch(67.75% 0.142 255.6)
XYZ	xyz(30.6963, 30.9687, 84.4642)
Luminance	0.3097 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5899ED #EDAC58

analogous

#58E3ED #5899ED #6158ED

triadic

#5899ED #ED5899 #99ED58

tetradic

#5899ED #ED58E3 #EDAC58 #58ED61

square

#5899ED #ED58E3 #EDAC58 #58ED61

split-complementary

#5899ED #ED6158 #E3ED58

monochromatic

#145BB7 #2177E7 #5899ED #8FBBF3 #C6DCF9

Accessibility & contrast

On white

2.92

#5899ED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.19

#5899ED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5899ED

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5899ED	#FFFFFF	#000000	##000000
##5899ED	1.00	2.92	7.19	7.19
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.19	21.00	1.00	1.00
##000000	7.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#759FF0

Deuteranopia (green-blind)

#6091EB

Tritanopia (blue-blind)

#00ACB8

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #5899ed;
/* rgb */ color: rgb(88, 153, 237);
/* oklch */ color: oklch(67.7% 0.142 255.6);

Tailwind

colors: {
  custom: {
    50: '#94b6f3',
    500: '#5899ed',
    950: '#000000',
  },
}

SCSS

$custom: #5899ed;
$custom-light: #94b6f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5899ed",
  "rgb": {
    "r": 88,
    "g": 153,
    "b": 237
  },
  "hsl": {
    "h": 213.826,
    "s": 80.541,
    "l": 63.725
  },
  "oklch": {
    "l": 0.67747,
    "c": 0.14187,
    "h": 255.6
  },
  "luminance": 0.30972
}

Semantic roles & 50–950 ramp

primary

#5899ED

secondary

#EBD4B6

accent

#8009DD

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #5899ED

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

Preview Lab → · Contrast checker → · Palette generator →