#4790CF#4790CF

#4790CF is a light, moderate cyan. Relative luminance 0.258; OKLCH L 63.5% C 0.120 H 247.1°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#4790CF
RGB	rgb(71, 144, 207)
HSL	hsl(208, 59%, 55%)
HSV	hsv(208, 66%, 81%)
CMYK	cmyk(65.7%, 30.4%, 0%, 18.8%)
CIE-LAB	lab(57.84, -2.98, -39.13)
CIE-LCH	lch(57.84, 39.24, 265.65°)
OKLab	oklab(63.45% -0.0466 -0.1105)
OKLCH	oklch(63.45% 0.12 247.1)
XYZ	xyz(23.8301, 25.7887, 62.7412)
Luminance	0.2579 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4790CF #CF8647

analogous

#47CFCA #4790CF #474CCF

triadic

#4790CF #CF4790 #90CF47

tetradic

#4790CF #CA47CF #CF8647 #4CCF47

square

#4790CF #CA47CF #CF8647 #4CCF47

split-complementary

#4790CF #CF474C #CFCA47

monochromatic

#20517B #2D71AC #4790CF #78ADDC #A8CBE8

Accessibility & contrast

On white

3.41

#4790CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#4790CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4790CF

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4790CF	#FFFFFF	#000000	##000000
##4790CF	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7492D2

Deuteranopia (green-blind)

#6285CE

Tritanopia (blue-blind)

#009FA6

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4790cf;
/* rgb */ color: rgb(71, 144, 207);
/* oklch */ color: oklch(63.5% 0.120 247.1);

Tailwind

colors: {
  custom: {
    50: '#88b0de',
    500: '#4790cf',
    950: '#000000',
  },
}

SCSS

$custom: #4790cf;
$custom-light: #88b0de;
$custom-dark: #000000;

JSON

{
  "hex": "#4790cf",
  "rgb": {
    "r": 71,
    "g": 144,
    "b": 207
  },
  "hsl": {
    "h": 207.794,
    "s": 58.621,
    "l": 54.51
  },
  "oklch": {
    "l": 0.63451,
    "c": 0.11999,
    "h": 247.1
  },
  "luminance": 0.25791
}

Semantic roles & 50–950 ramp

primary

#4790CF

secondary

#D6B79C

accent

#8E46E2

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #4790CF

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

Preview Lab → · Contrast checker → · Palette generator →