#4798CC#4798CC

#4798CC is a light, moderate cyan. Relative luminance 0.282; OKLCH L 65.1% C 0.111 H 239.7°. Best body text is #000000 at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#4798CC
RGB	rgb(71, 152, 204)
HSL	hsl(203, 57%, 54%)
HSV	hsv(203, 65%, 80%)
CMYK	cmyk(65.2%, 25.5%, 0%, 20%)
CIE-LAB	lab(60.03, -8.54, -34.02)
CIE-LCH	lch(60.03, 35.07, 255.91°)
OKLab	oklab(65.14% -0.0558 -0.0957)
OKLCH	oklch(65.14% 0.111 239.7)
XYZ	xyz(24.7217, 28.1531, 61.2463)
Luminance	0.2816 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4798CC #CC7B47

analogous

#47CCBE #4798CC #4756CC

triadic

#4798CC #CC4798 #98CC47

tetradic

#4798CC #BE47CC #CC7B47 #56CC47

square

#4798CC #BE47CC #CC7B47 #56CC47

split-complementary

#4798CC #CC4756 #CCBE47

monochromatic

#215677 #2E78A7 #4798CC #77B3D9 #A7CEE7

Accessibility & contrast

On white

3.17

#4798CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.63

#4798CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4798CC

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4798CC	#FFFFFF	#000000	##000000
##4798CC	1.00	3.17	6.63	6.63
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.63	21.00	1.00	1.00
##000000	6.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8098CE

Deuteranopia (green-blind)

#6E8BCB

Tritanopia (blue-blind)

#00A5AA

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #4798cc;
/* rgb */ color: rgb(71, 152, 204);
/* oklch */ color: oklch(65.1% 0.111 239.7);

Tailwind

colors: {
  custom: {
    50: '#88b6db',
    500: '#4798cc',
    950: '#000000',
  },
}

SCSS

$custom: #4798cc;
$custom-light: #88b6db;
$custom-dark: #000000;

JSON

{
  "hex": "#4798cc",
  "rgb": {
    "r": 71,
    "g": 152,
    "b": 204
  },
  "hsl": {
    "h": 203.459,
    "s": 56.596,
    "l": 53.922
  },
  "oklch": {
    "l": 0.65138,
    "c": 0.11075,
    "h": 239.7
  },
  "luminance": 0.28156
}

Semantic roles & 50–950 ramp

primary

#4798CC

secondary

#D4B19B

accent

#8348E0

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #4798CC

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

Preview Lab → · Contrast checker → · Palette generator →