#478EAA#478EAA

#478EAA is a mid, moderate cyan. Relative luminance 0.236; OKLCH L 61.2% C 0.083 H 226.3°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#478EAA
RGB	rgb(71, 142, 170)
HSL	hsl(197, 41%, 47%)
HSV	hsv(197, 58%, 67%)
CMYK	cmyk(58.2%, 16.5%, 0%, 33.3%)
CIE-LAB	lab(55.67, -13.91, -21.49)
CIE-LCH	lch(55.67, 25.60, 237.09°)
OKLab	oklab(61.22% -0.0571 -0.0598)
OKLCH	oklch(61.22% 0.083 226.3)
XYZ	xyz(19.5244, 23.5860, 41.5461)
Luminance	0.2359 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478EAA #AA6347

analogous

#47AA95 #478EAA #475CAA

triadic

#478EAA #AA478E #8EAA47

tetradic

#478EAA #9547AA #AA6347 #5CAA47

square

#478EAA #9547AA #AA6347 #5CAA47

split-complementary

#478EAA #AA475C #AA9547

monochromatic

#234654 #356A7F #478EAA #6CAAC2 #98C3D4

Accessibility & contrast

On white

3.67

#478EAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#478EAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #478EAA

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478EAA	#FFFFFF	#000000	##000000
##478EAA	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8BAB

Deuteranopia (green-blind)

#7181AA

Tritanopia (blue-blind)

#009697

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #478eaa;
/* rgb */ color: rgb(71, 142, 170);
/* oklch */ color: oklch(61.2% 0.083 226.3);

Tailwind

colors: {
  custom: {
    50: '#83afc3',
    500: '#478eaa',
    950: '#000000',
  },
}

SCSS

$custom: #478eaa;
$custom-light: #83afc3;
$custom-dark: #000000;

JSON

{
  "hex": "#478eaa",
  "rgb": {
    "r": 71,
    "g": 142,
    "b": 170
  },
  "hsl": {
    "h": 196.97,
    "s": 41.079,
    "l": 47.255
  },
  "oklch": {
    "l": 0.61216,
    "c": 0.08268,
    "h": 226.3
  },
  "luminance": 0.23588
}

Semantic roles & 50–950 ramp

primary

#478EAA

secondary

#C09B8D

accent

#7957D1

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0B1012

muted

#7C7F81

Preview Lab

Preview with #478EAA

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

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