#477EC9#477EC9

#477EC9 is a mid, vivid cyan. Relative luminance 0.205; OKLCH L 59.1% C 0.129 H 256.6°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#477EC9
RGB	rgb(71, 126, 201)
HSL	hsl(215, 55%, 53%)
HSV	hsv(215, 65%, 79%)
CMYK	cmyk(64.7%, 37.3%, 0%, 21.2%)
CIE-LAB	lab(52.37, 5.63, -44.35)
CIE-LCH	lch(52.37, 44.71, 277.23°)
OKLab	oklab(59.07% -0.0299 -0.126)
OKLCH	oklch(59.07% 0.129 256.6)
XYZ	xyz(20.5982, 20.4763, 58.1138)
Luminance	0.2048 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#477EC9 #C99247

analogous

#47BFC9 #477EC9 #5147C9

triadic

#477EC9 #C9477E #7EC947

tetradic

#477EC9 #C947BF #C99247 #47C951

square

#477EC9 #C947BF #C99247 #47C951

split-complementary

#477EC9 #C95147 #BFC947

monochromatic

#224574 #3061A3 #477EC9 #769FD7 #A6C0E5

Accessibility & contrast

On white

4.12

#477EC9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#477EC9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #477EC9

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##477EC9	#FFFFFF	#000000	##000000
##477EC9	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D84CC

Deuteranopia (green-blind)

#4B77C7

Tritanopia (blue-blind)

#008F9A

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #477ec9;
/* rgb */ color: rgb(71, 126, 201);
/* oklch */ color: oklch(59.1% 0.129 256.6);

Tailwind

colors: {
  custom: {
    50: '#87a3da',
    500: '#477ec9',
    950: '#000000',
  },
}

SCSS

$custom: #477ec9;
$custom-light: #87a3da;
$custom-dark: #000000;

JSON

{
  "hex": "#477ec9",
  "rgb": {
    "r": 71,
    "g": 126,
    "b": 201
  },
  "hsl": {
    "h": 214.615,
    "s": 54.622,
    "l": 53.333
  },
  "oklch": {
    "l": 0.59074,
    "c": 0.12949,
    "h": 256.6
  },
  "luminance": 0.20478
}

Semantic roles & 50–950 ramp

primary

#477EC9

secondary

#D2BA9A

accent

#9F4ADE

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0F15

muted

#7D7E83

Preview Lab

Preview with #477EC9

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

Preview Lab → · Contrast checker → · Palette generator →