#4790F0#4790F0

#4790F0 is a light, vivid cyan. Relative luminance 0.276; OKLCH L 65.3% C 0.161 H 256.3°. Best body text is #000000 at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#4790F0
RGB	rgb(71, 144, 240)
HSL	hsl(214, 85%, 61%)
HSV	hsv(214, 70%, 94%)
CMYK	cmyk(70.4%, 40%, 0%, 5.9%)
CIE-LAB	lab(59.50, 8.41, -54.88)
CIE-LCH	lch(59.50, 55.52, 278.72°)
OKLab	oklab(65.3% -0.0383 -0.1566)
OKLCH	oklch(65.3% 0.161 256.3)
XYZ	xyz(28.2942, 27.5743, 86.2524)
Luminance	0.2758 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4790F0 #F0A747

analogous

#47E4F0 #4790F0 #5247F0

triadic

#4790F0 #F04790 #90F047

tetradic

#4790F0 #F047E4 #F0A747 #47F052

square

#4790F0 #F047E4 #F0A747 #47F052

split-complementary

#4790F0 #F05247 #E4F047

monochromatic

#0E53AE #136EE7 #4790F0 #80B2F5 #B8D4F9

Accessibility & contrast

On white

3.22

#4790F0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.52

#4790F0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4790F0

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4790F0	#FFFFFF	#000000	##000000
##4790F0	1.00	3.22	6.52	6.52
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.52	21.00	1.00	1.00
##000000	6.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6398F4

Deuteranopia (green-blind)

#4888EE

Tritanopia (blue-blind)

#00A6B4

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4790f0;
/* rgb */ color: rgb(71, 144, 240);
/* oklch */ color: oklch(65.3% 0.161 256.3);

Tailwind

colors: {
  custom: {
    50: '#8db0f5',
    500: '#4790f0',
    950: '#000000',
  },
}

SCSS

$custom: #4790f0;
$custom-light: #8db0f5;
$custom-dark: #000000;

JSON

{
  "hex": "#4790f0",
  "rgb": {
    "r": 71,
    "g": 144,
    "b": 240
  },
  "hsl": {
    "h": 214.083,
    "s": 84.925,
    "l": 60.98
  },
  "oklch": {
    "l": 0.65299,
    "c": 0.16121,
    "h": 256.3
  },
  "luminance": 0.27577
}

Semantic roles & 50–950 ramp

primary

#4790F0

secondary

#E9CEAA

accent

#8204E1

background

#F9FAFF

surface

#F2F4FE

border

#CCCED6

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #4790F0

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

Preview Lab → · Contrast checker → · Palette generator →