#4798E8#4798E8

#4798E8 is a light, vivid cyan. Relative luminance 0.296; OKLCH L 66.6% C 0.143 H 250.6°. Best body text is #000000 at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#4798E8
RGB	rgb(71, 152, 232)
HSL	hsl(210, 78%, 59%)
HSV	hsv(210, 69%, 91%)
CMYK	cmyk(69.4%, 34.5%, 0%, 9%)
CIE-LAB	lab(61.32, 0.92, -47.57)
CIE-LCH	lch(61.32, 47.57, 271.11°)
OKLab	oklab(66.59% -0.0475 -0.1351)
OKLCH	oklch(66.59% 0.143 250.6)
XYZ	xyz(28.3868, 29.6192, 80.5493)
Luminance	0.2962 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4798E8 #E89747

analogous

#47E8E8 #4798E8 #4747E8

triadic

#4798E8 #E84798 #98E847

tetradic

#4798E8 #E847E8 #E89747 #47E847

square

#4798E8 #E847E8 #E89747 #47E847

split-complementary

#4798E8 #E84747 #E8E847

monochromatic

#145BA1 #1B79D7 #4798E8 #7DB6EF #B4D5F6

Accessibility & contrast

On white

3.03

#4798E8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.92

#4798E8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4798E8

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4798E8	#FFFFFF	#000000	##000000
##4798E8	1.00	3.03	6.92	6.92
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.92	21.00	1.00	1.00
##000000	6.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#749CEB

Deuteranopia (green-blind)

#5D8DE6

Tritanopia (blue-blind)

#00ABB5

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #4798e8;
/* rgb */ color: rgb(71, 152, 232);
/* oklch */ color: oklch(66.6% 0.143 250.6);

Tailwind

colors: {
  custom: {
    50: '#8cb5ef',
    500: '#4798e8',
    950: '#000000',
  },
}

SCSS

$custom: #4798e8;
$custom-light: #8cb5ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4798e8",
  "rgb": {
    "r": 71,
    "g": 152,
    "b": 232
  },
  "hsl": {
    "h": 209.814,
    "s": 77.778,
    "l": 59.412
  },
  "oklch": {
    "l": 0.66586,
    "c": 0.14318,
    "h": 250.6
  },
  "luminance": 0.29622
}

Semantic roles & 50–950 ramp

primary

#4798E8

secondary

#E5C5A6

accent

#9334F4

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4798E8

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

Preview Lab → · Contrast checker → · Palette generator →