#477AC3#477AC3

#477AC3 is a mid, vivid blue. Relative luminance 0.192; OKLCH L 57.8% C 0.126 H 257.5°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#477AC3
RGB	rgb(71, 122, 195)
HSL	hsl(215, 51%, 52%)
HSV	hsv(215, 64%, 76%)
CMYK	cmyk(63.6%, 37.4%, 0%, 23.5%)
CIE-LAB	lab(50.92, 5.98, -43.23)
CIE-LCH	lch(50.92, 43.64, 277.88°)
OKLab	oklab(57.84% -0.0272 -0.1228)
OKLCH	oklch(57.84% 0.126 257.5)
XYZ	xyz(19.4049, 19.1970, 54.3019)
Luminance	0.1920 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477AC3 #C39047

analogous

#47B8C3 #477AC3 #5247C3

triadic

#477AC3 #C3477A #7AC347

tetradic

#477AC3 #C347B8 #C39047 #47C352

square

#477AC3 #C347B8 #C39047 #47C352

split-complementary

#477AC3 #C35247 #B8C347

monochromatic

#23416C #325D9A #477AC3 #759BD2 #A3BDE1

Accessibility & contrast

On white

4.34

#477AC3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#477AC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477AC3

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477AC3	#FFFFFF	#000000	##000000
##477AC3	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A80C6

Deuteranopia (green-blind)

#4974C1

Tritanopia (blue-blind)

#008B95

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #477ac3;
/* rgb */ color: rgb(71, 122, 195);
/* oklch */ color: oklch(57.8% 0.126 257.5);

Tailwind

colors: {
  custom: {
    50: '#86a0d5',
    500: '#477ac3',
    950: '#000000',
  },
}

SCSS

$custom: #477ac3;
$custom-light: #86a0d5;
$custom-dark: #000000;

JSON

{
  "hex": "#477ac3",
  "rgb": {
    "r": 71,
    "g": 122,
    "b": 195
  },
  "hsl": {
    "h": 215.323,
    "s": 50.82,
    "l": 52.157
  },
  "oklch": {
    "l": 0.57838,
    "c": 0.12574,
    "h": 257.5
  },
  "luminance": 0.19199
}

Semantic roles & 50–950 ramp

primary

#477AC3

secondary

#CEB898

accent

#A04DDA

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0E14

muted

#7D7E83

Preview Lab

Preview with #477AC3

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

Preview Lab → · Contrast checker → · Palette generator →