#5798CF#5798CF

#5798CF is a light, moderate cyan. Relative luminance 0.290; OKLCH L 65.9% C 0.106 H 245.9°. Best body text is #000000 at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#5798CF
RGB	rgb(87, 152, 207)
HSL	hsl(208, 56%, 58%)
HSV	hsv(208, 58%, 81%)
CMYK	cmyk(58%, 26.6%, 0%, 18.8%)
CIE-LAB	lab(60.77, -4.60, -34.49)
CIE-LCH	lch(60.77, 34.80, 262.41°)
OKLab	oklab(65.94% -0.0434 -0.0969)
OKLCH	oklch(65.94% 0.106 245.9)
XYZ	xyz(26.4171, 28.9853, 63.2220)
Luminance	0.2899 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5798CF #CF8E57

analogous

#57CFCA #5798CF #575CCF

triadic

#5798CF #CF5798 #98CF57

tetradic

#5798CF #CA57CF #CF8E57 #5CCF57

square

#5798CF #CA57CF #CF8E57 #5CCF57

split-complementary

#5798CF #CF575C #CFCA57

monochromatic

#265A85 #347AB5 #5798CF #87B5DD #B6D2EA

Accessibility & contrast

On white

3.09

#5798CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.80

#5798CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5798CF

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5798CF	#FFFFFF	#000000	##000000
##5798CF	1.00	3.09	6.80	6.80
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.80	21.00	1.00	1.00
##000000	6.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8099D1

Deuteranopia (green-blind)

#708DCE

Tritanopia (blue-blind)

#00A5AB

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #5798cf;
/* rgb */ color: rgb(87, 152, 207);
/* oklch */ color: oklch(65.9% 0.106 245.9);

Tailwind

colors: {
  custom: {
    50: '#8fb6de',
    500: '#5798cf',
    950: '#000000',
  },
}

SCSS

$custom: #5798cf;
$custom-light: #8fb6de;
$custom-dark: #000000;

JSON

{
  "hex": "#5798cf",
  "rgb": {
    "r": 87,
    "g": 152,
    "b": 207
  },
  "hsl": {
    "h": 207.5,
    "s": 55.556,
    "l": 57.647
  },
  "oklch": {
    "l": 0.65937,
    "c": 0.10614,
    "h": 245.9
  },
  "luminance": 0.28988
}

Semantic roles & 50–950 ramp

primary

#5798CF

secondary

#D9BFA9

accent

#8E49DF

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #5798CF

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

Preview Lab → · Contrast checker → · Palette generator →