#47739F#47739F

#47739F is a mid, moderate cyan. Relative luminance 0.161; OKLCH L 54.3% C 0.085 H 249.6°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#47739F
RGB	rgb(71, 115, 159)
HSL	hsl(210, 38%, 45%)
HSV	hsv(210, 55%, 62%)
CMYK	cmyk(55.3%, 27.7%, 0%, 37.6%)
CIE-LAB	lab(47.11, -1.91, -28.34)
CIE-LCH	lch(47.11, 28.41, 266.14°)
OKLab	oklab(54.28% -0.0295 -0.0795)
OKLCH	oklch(54.28% 0.085 249.6)
XYZ	xyz(14.9851, 16.1030, 35.1127)
Luminance	0.1610 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#47739F #9F7347

analogous

#479F9F #47739F #47479F

triadic

#47739F #9F4773 #739F47

tetradic

#47739F #9F479F #9F7347 #479F47

square

#47739F #9F479F #9F7347 #479F47

split-complementary

#47739F #9F4747 #9F9F47

monochromatic

#21364A #345475 #47739F #6892BB #92B0CE

Accessibility & contrast

On white

4.98

#47739F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#47739F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #47739F

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##47739F	#FFFFFF	#000000	##FFFFFF
##47739F	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6175A1

Deuteranopia (green-blind)

#556C9E

Tritanopia (blue-blind)

#0D7D82

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #47739f;
/* rgb */ color: rgb(71, 115, 159);
/* oklch */ color: oklch(54.3% 0.085 249.6);

Tailwind

colors: {
  custom: {
    50: '#819bbb',
    500: '#47739f',
    950: '#000000',
  },
}

SCSS

$custom: #47739f;
$custom-light: #819bbb;
$custom-dark: #000000;

JSON

{
  "hex": "#47739f",
  "rgb": {
    "r": 71,
    "g": 115,
    "b": 159
  },
  "hsl": {
    "h": 210,
    "s": 38.261,
    "l": 45.098
  },
  "oklch": {
    "l": 0.54281,
    "c": 0.08481,
    "h": 249.6
  },
  "luminance": 0.16104
}

Semantic roles & 50–950 ramp

primary

#47739F

secondary

#BAA188

accent

#945ACE

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0E12

muted

#7C7E81

Preview Lab

Preview with #47739F

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

Preview Lab → · Contrast checker → · Palette generator →