#5798E9#5798E9

#5798E9 is a light, vivid cyan. Relative luminance 0.304; OKLCH L 67.3% C 0.138 H 254.9°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#5798E9
RGB	rgb(87, 152, 233)
HSL	hsl(213, 77%, 63%)
HSV	hsv(213, 63%, 91%)
CMYK	cmyk(62.7%, 34.8%, 0%, 8.6%)
CIE-LAB	lab(61.97, 3.85, -47.06)
CIE-LCH	lch(61.97, 47.22, 274.67°)
OKLab	oklab(67.27% -0.036 -0.1334)
OKLCH	oklch(67.27% 0.138 254.9)
XYZ	xyz(29.8614, 30.3631, 81.3620)
Luminance	0.3037 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5798E9 #E9A857

analogous

#57E1E9 #5798E9 #5F57E9

triadic

#5798E9 #E95798 #98E957

tetradic

#5798E9 #E957E1 #E9A857 #57E95F

square

#5798E9 #E957E1 #E9A857 #57E95F

split-complementary

#5798E9 #E95F57 #E1E957

monochromatic

#175AAF #2177E2 #5798E9 #8DB9F0 #C3DAF7

Accessibility & contrast

On white

2.97

#5798E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#5798E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5798E9

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5798E9	#FFFFFF	#000000	##000000
##5798E9	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#759DEC

Deuteranopia (green-blind)

#618FE7

Tritanopia (blue-blind)

#00ABB6

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #5798e9;
/* rgb */ color: rgb(87, 152, 233);
/* oklch */ color: oklch(67.3% 0.138 254.9);

Tailwind

colors: {
  custom: {
    50: '#93b5f0',
    500: '#5798e9',
    950: '#000000',
  },
}

SCSS

$custom: #5798e9;
$custom-light: #93b5f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5798e9",
  "rgb": {
    "r": 87,
    "g": 152,
    "b": 233
  },
  "hsl": {
    "h": 213.288,
    "s": 76.842,
    "l": 62.745
  },
  "oklch": {
    "l": 0.6727,
    "c": 0.13817,
    "h": 254.9
  },
  "luminance": 0.30366
}

Semantic roles & 50–950 ramp

primary

#5798E9

secondary

#E8D1B3

accent

#7E0CD9

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5798E9

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

Preview Lab → · Contrast checker → · Palette generator →