#5798CC#5798CC

#5798CC is a light, moderate cyan. Relative luminance 0.288; OKLCH L 65.8% C 0.103 H 244.4°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#5798CC
RGB	rgb(87, 152, 204)
HSL	hsl(207, 53%, 57%)
HSV	hsv(207, 57%, 80%)
CMYK	cmyk(57.4%, 25.5%, 0%, 20%)
CIE-LAB	lab(60.64, -5.55, -33.01)
CIE-LCH	lch(60.64, 33.48, 260.46°)
OKLab	oklab(65.79% -0.0443 -0.0926)
OKLCH	oklch(65.79% 0.103 244.4)
XYZ	xyz(26.0538, 28.8400, 61.3087)
Luminance	0.2884 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5798CC #CC8B57

analogous

#57CCC6 #5798CC #575DCC

triadic

#5798CC #CC5798 #98CC57

tetradic

#5798CC #C657CC #CC8B57 #5DCC57

square

#5798CC #C657CC #CC8B57 #5DCC57

split-complementary

#5798CC #CC575D #CCC657

monochromatic

#275981 #367AB0 #5798CC #86B5DA #B5D2E9

Accessibility & contrast

On white

3.10

#5798CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#5798CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5798CC

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5798CC	#FFFFFF	#000000	##000000
##5798CC	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8199CE

Deuteranopia (green-blind)

#728DCB

Tritanopia (blue-blind)

#00A5AA

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #5798cc;
/* rgb */ color: rgb(87, 152, 204);
/* oklch */ color: oklch(65.8% 0.103 244.4);

Tailwind

colors: {
  custom: {
    50: '#8fb6db',
    500: '#5798cc',
    950: '#000000',
  },
}

SCSS

$custom: #5798cc;
$custom-light: #8fb6db;
$custom-dark: #000000;

JSON

{
  "hex": "#5798cc",
  "rgb": {
    "r": 87,
    "g": 152,
    "b": 204
  },
  "hsl": {
    "h": 206.667,
    "s": 53.425,
    "l": 57.059
  },
  "oklch": {
    "l": 0.65793,
    "c": 0.10267,
    "h": 244.4
  },
  "luminance": 0.28842
}

Semantic roles & 50–950 ramp

primary

#5798CC

secondary

#D7BDA8

accent

#8C4BDD

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #5798CC

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

Preview Lab → · Contrast checker → · Palette generator →