#477EB2#477EB2

#477EB2 is a mid, moderate cyan. Relative luminance 0.195; OKLCH L 57.8% C 0.100 H 248.7°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#477EB2
RGB	rgb(71, 126, 178)
HSL	hsl(209, 43%, 49%)
HSV	hsv(209, 60%, 70%)
CMYK	cmyk(60.1%, 29.2%, 0%, 30.2%)
CIE-LAB	lab(51.24, -2.19, -32.96)
CIE-LCH	lch(51.24, 33.03, 266.19°)
OKLab	oklab(57.81% -0.0362 -0.0928)
OKLCH	oklch(57.81% 0.1 248.7)
XYZ	xyz(18.0923, 19.4740, 44.9163)
Luminance	0.1948 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477EB2 #B27B47

analogous

#47B2B1 #477EB2 #4749B2

triadic

#477EB2 #B2477E #7EB247

tetradic

#477EB2 #B147B2 #B27B47 #49B247

square

#477EB2 #B147B2 #B27B47 #49B247

split-complementary

#477EB2 #B24749 #B2B147

monochromatic

#24405B #365F86 #477EB2 #709CC6 #9CBBD7

Accessibility & contrast

On white

4.29

#477EB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#477EB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477EB2

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477EB2	#FFFFFF	#000000	##000000
##477EB2	1.00	4.29	4.90	4.90
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6880B4

Deuteranopia (green-blind)

#5A75B1

Tritanopia (blue-blind)

#008A90

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #477eb2;
/* rgb */ color: rgb(71, 126, 178);
/* oklch */ color: oklch(57.8% 0.100 248.7);

Tailwind

colors: {
  custom: {
    50: '#83a3c9',
    500: '#477eb2',
    950: '#000000',
  },
}

SCSS

$custom: #477eb2;
$custom-light: #83a3c9;
$custom-dark: #000000;

JSON

{
  "hex": "#477eb2",
  "rgb": {
    "r": 71,
    "g": 126,
    "b": 178
  },
  "hsl": {
    "h": 209.159,
    "s": 42.972,
    "l": 48.824
  },
  "oklch": {
    "l": 0.57814,
    "c": 0.09962,
    "h": 248.7
  },
  "luminance": 0.19476
}

Semantic roles & 50–950 ramp

primary

#477EB2

secondary

#C4AA91

accent

#9255D3

background

#F8FAFC

surface

#F0F3F8

border

#CBCDD1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #477EB2

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

Preview Lab → · Contrast checker → · Palette generator →