#4770D6#4770D6

#4770D6 is a mid, vivid blue. Relative luminance 0.178; OKLCH L 56.9% C 0.163 H 265.1°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#4770D6
RGB	rgb(71, 112, 214)
HSL	hsl(223, 64%, 56%)
HSV	hsv(223, 67%, 84%)
CMYK	cmyk(66.8%, 47.7%, 0%, 16.1%)
CIE-LAB	lab(49.23, 18.82, -56.76)
CIE-LCH	lch(49.23, 59.80, 288.34°)
OKLab	oklab(56.89% -0.0138 -0.1626)
OKLCH	oklch(56.89% 0.163 265.1)
XYZ	xyz(20.5261, 17.7810, 65.9556)
Luminance	0.1778 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4770D6 #D6AD47

analogous

#47B8D6 #4770D6 #6547D6

triadic

#4770D6 #D64770 #70D647

tetradic

#4770D6 #D647B8 #D6AD47 #47D665

square

#4770D6 #D647B8 #D6AD47 #47D665

split-complementary

#4770D6 #D66547 #B8D647

monochromatic

#1E3B85 #2952B7 #4770D6 #7997E1 #ABBEEC

Accessibility & contrast

On white

4.61

#4770D6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#4770D6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4770D6

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4770D6	#FFFFFF	#000000	##FFFFFF
##4770D6	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A7CDA

Deuteranopia (green-blind)

#186FD4

Tritanopia (blue-blind)

#008899

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4770d6;
/* rgb */ color: rgb(71, 112, 214);
/* oklch */ color: oklch(56.9% 0.163 265.1);

Tailwind

colors: {
  custom: {
    50: '#8998e3',
    500: '#4770d6',
    950: '#000000',
  },
}

SCSS

$custom: #4770d6;
$custom-light: #8998e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4770d6",
  "rgb": {
    "r": 71,
    "g": 112,
    "b": 214
  },
  "hsl": {
    "h": 222.797,
    "s": 63.556,
    "l": 55.882
  },
  "oklch": {
    "l": 0.5689,
    "c": 0.16321,
    "h": 265.1
  },
  "luminance": 0.17783
}

Semantic roles & 50–950 ramp

primary

#4770D6

secondary

#DAC99F

accent

#B741E7

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0D15

muted

#7E7E84

Preview Lab

Preview with #4770D6

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

Preview Lab → · Contrast checker → · Palette generator →