#5899E7#5899E7

#5899E7 is a light, vivid cyan. Relative luminance 0.306; OKLCH L 67.4% C 0.134 H 254.1°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#5899E7
RGB	rgb(88, 153, 231)
HSL	hsl(213, 75%, 63%)
HSV	hsv(213, 62%, 91%)
CMYK	cmyk(61.9%, 33.8%, 0%, 9.4%)
CIE-LAB	lab(62.19, 2.78, -45.61)
CIE-LCH	lch(62.19, 45.69, 273.49°)
OKLab	oklab(67.42% -0.0368 -0.1291)
OKLCH	oklch(67.42% 0.134 254.1)
XYZ	xyz(29.8343, 30.6239, 79.9246)
Luminance	0.3063 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5899E7 #E7A658

analogous

#58E1E7 #5899E7 #5E58E7

triadic

#5899E7 #E75899 #99E758

tetradic

#5899E7 #E758E1 #E7A658 #58E75E

square

#5899E7 #E758E1 #E7A658 #58E75E

split-complementary

#5899E7 #E75E58 #E1E758

monochromatic

#195CAC #2278DF #5899E7 #8EBAEF #C3DAF6

Accessibility & contrast

On white

2.95

#5899E7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.13

#5899E7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5899E7

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5899E7	#FFFFFF	#000000	##000000
##5899E7	1.00	2.95	7.13	7.13
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.13	21.00	1.00	1.00
##000000	7.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#789EEA

Deuteranopia (green-blind)

#6490E5

Tritanopia (blue-blind)

#00ABB5

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #5899e7;
/* rgb */ color: rgb(88, 153, 231);
/* oklch */ color: oklch(67.4% 0.134 254.1);

Tailwind

colors: {
  custom: {
    50: '#93b6ef',
    500: '#5899e7',
    950: '#000000',
  },
}

SCSS

$custom: #5899e7;
$custom-light: #93b6ef;
$custom-dark: #000000;

JSON

{
  "hex": "#5899e7",
  "rgb": {
    "r": 88,
    "g": 153,
    "b": 231
  },
  "hsl": {
    "h": 212.727,
    "s": 74.869,
    "l": 62.549
  },
  "oklch": {
    "l": 0.67423,
    "c": 0.13425,
    "h": 254.1
  },
  "luminance": 0.30627
}

Semantic roles & 50–950 ramp

primary

#5899E7

secondary

#E7D0B3

accent

#7C0ED7

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5899E7

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

Preview Lab → · Contrast checker → · Palette generator →