#477EB5#477EB5

#477EB5 is a mid, moderate cyan. Relative luminance 0.196; OKLCH L 58.0% C 0.103 H 250.0°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#477EB5
RGB	rgb(71, 126, 181)
HSL	hsl(210, 44%, 49%)
HSV	hsv(210, 61%, 71%)
CMYK	cmyk(60.8%, 30.4%, 0%, 29%)
CIE-LAB	lab(51.38, -1.19, -34.47)
CIE-LCH	lch(51.38, 34.49, 268.02°)
OKLab	oklab(57.97% -0.0353 -0.0972)
OKLCH	oklch(57.97% 0.103 250)
XYZ	xyz(18.3968, 19.5958, 46.5200)
Luminance	0.1960 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477EB5 #B57E47

analogous

#47B5B5 #477EB5 #4747B5

triadic

#477EB5 #B5477E #7EB547

tetradic

#477EB5 #B547B5 #B57E47 #47B547

square

#477EB5 #B547B5 #B57E47 #47B547

split-complementary

#477EB5 #B54747 #B5B547

monochromatic

#25415D #365F89 #477EB5 #729DC8 #9EBBD9

Accessibility & contrast

On white

4.27

#477EB5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#477EB5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477EB5

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477EB5	#FFFFFF	#000000	##000000
##477EB5	1.00	4.27	4.92	4.92
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6780B7

Deuteranopia (green-blind)

#5876B4

Tritanopia (blue-blind)

#008B91

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #477eb5;
/* rgb */ color: rgb(71, 126, 181);
/* oklch */ color: oklch(58.0% 0.103 250.0);

Tailwind

colors: {
  custom: {
    50: '#84a3cb',
    500: '#477eb5',
    950: '#000000',
  },
}

SCSS

$custom: #477eb5;
$custom-light: #84a3cb;
$custom-dark: #000000;

JSON

{
  "hex": "#477eb5",
  "rgb": {
    "r": 71,
    "g": 126,
    "b": 181
  },
  "hsl": {
    "h": 210,
    "s": 43.651,
    "l": 49.412
  },
  "oklch": {
    "l": 0.5797,
    "c": 0.1034,
    "h": 250
  },
  "luminance": 0.19597
}

Semantic roles & 50–950 ramp

primary

#477EB5

secondary

#C5AC93

accent

#9454D3

background

#F8FAFC

surface

#F0F3F8

border

#CBCDD1

text

#0C0F13

muted

#7D7F82

Preview Lab

Preview with #477EB5

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

Preview Lab → · Contrast checker → · Palette generator →