#477BC3#477BC3

#477BC3 is a mid, vivid cyan. Relative luminance 0.194; OKLCH L 58.1% C 0.125 H 256.9°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#477BC3
RGB	rgb(71, 123, 195)
HSL	hsl(215, 51%, 52%)
HSV	hsv(215, 64%, 76%)
CMYK	cmyk(63.6%, 36.9%, 0%, 23.5%)
CIE-LAB	lab(51.20, 5.37, -42.78)
CIE-LCH	lch(51.20, 43.11, 277.16°)
OKLab	oklab(58.06% -0.0283 -0.1214)
OKLCH	oklch(58.06% 0.125 256.9)
XYZ	xyz(19.5283, 19.4438, 54.3431)
Luminance	0.1945 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477BC3 #C38F47

analogous

#47B9C3 #477BC3 #5147C3

triadic

#477BC3 #C3477B #7BC347

tetradic

#477BC3 #C347B9 #C38F47 #47C351

square

#477BC3 #C347B9 #C38F47 #47C351

split-complementary

#477BC3 #C35147 #B9C347

monochromatic

#23426C #325E9A #477BC3 #759CD2 #A3BDE1

Accessibility & contrast

On white

4.30

#477BC3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#477BC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477BC3

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477BC3	#FFFFFF	#000000	##000000
##477BC3	1.00	4.30	4.89	4.89
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C80C6

Deuteranopia (green-blind)

#4A75C2

Tritanopia (blue-blind)

#008B96

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #477bc3;
/* rgb */ color: rgb(71, 123, 195);
/* oklch */ color: oklch(58.1% 0.125 256.9);

Tailwind

colors: {
  custom: {
    50: '#86a0d5',
    500: '#477bc3',
    950: '#000000',
  },
}

SCSS

$custom: #477bc3;
$custom-light: #86a0d5;
$custom-dark: #000000;

JSON

{
  "hex": "#477bc3",
  "rgb": {
    "r": 71,
    "g": 123,
    "b": 195
  },
  "hsl": {
    "h": 214.839,
    "s": 50.82,
    "l": 52.157
  },
  "oklch": {
    "l": 0.58061,
    "c": 0.12468,
    "h": 256.9
  },
  "luminance": 0.19446
}

Semantic roles & 50–950 ramp

primary

#477BC3

secondary

#CEB798

accent

#9F4DDA

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0E14

muted

#7D7E83

Preview Lab

Preview with #477BC3

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

Preview Lab → · Contrast checker → · Palette generator →