#4790D7#4790D7

#4790D7 is a light, vivid cyan. Relative luminance 0.262; OKLCH L 63.9% C 0.130 H 250.0°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#4790D7
RGB	rgb(71, 144, 215)
HSL	hsl(210, 64%, 56%)
HSV	hsv(210, 67%, 84%)
CMYK	cmyk(67%, 33%, 0%, 15.7%)
CIE-LAB	lab(58.22, -0.26, -43.01)
CIE-LCH	lch(58.22, 43.01, 269.66°)
OKLab	oklab(63.88% -0.0444 -0.1219)
OKLCH	oklch(63.88% 0.13 250)
XYZ	xyz(24.8330, 26.1898, 68.0232)
Luminance	0.2619 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4790D7 #D78E47

analogous

#47D7D6 #4790D7 #4748D7

triadic

#4790D7 #D74790 #90D747

tetradic

#4790D7 #D647D7 #D78E47 #48D747

square

#4790D7 #D647D7 #D78E47 #48D747

split-complementary

#4790D7 #D74748 #D7D647

monochromatic

#1D5386 #2871B9 #4790D7 #79AEE2 #ACCDED

Accessibility & contrast

On white

3.37

#4790D7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#4790D7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4790D7

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4790D7	#FFFFFF	#000000	##000000
##4790D7	1.00	3.37	6.24	6.24
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7193DA

Deuteranopia (green-blind)

#5D86D6

Tritanopia (blue-blind)

#00A1AA

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #4790d7;
/* rgb */ color: rgb(71, 144, 215);
/* oklch */ color: oklch(63.9% 0.130 250.0);

Tailwind

colors: {
  custom: {
    50: '#89b0e3',
    500: '#4790d7',
    950: '#000000',
  },
}

SCSS

$custom: #4790d7;
$custom-light: #89b0e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4790d7",
  "rgb": {
    "r": 71,
    "g": 144,
    "b": 215
  },
  "hsl": {
    "h": 209.583,
    "s": 64.286,
    "l": 56.078
  },
  "oklch": {
    "l": 0.63876,
    "c": 0.12969,
    "h": 250
  },
  "luminance": 0.26192
}

Semantic roles & 50–950 ramp

primary

#4790D7

secondary

#DBBC9F

accent

#9341E7

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #4790D7

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

Preview Lab → · Contrast checker → · Palette generator →