#478EED#478EED

#478EED is a light, vivid cyan. Relative luminance 0.268; OKLCH L 64.7% C 0.159 H 256.5°. Best body text is #000000 at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#478EED
RGB	rgb(71, 142, 237)
HSL	hsl(214, 82%, 60%)
HSV	hsv(214, 70%, 93%)
CMYK	cmyk(70%, 40.1%, 0%, 7.1%)
CIE-LAB	lab(58.79, 8.56, -54.36)
CIE-LCH	lch(58.79, 55.03, 278.94°)
OKLab	oklab(64.69% -0.0371 -0.1551)
OKLCH	oklch(64.69% 0.159 256.5)
XYZ	xyz(27.5520, 26.7971, 83.8247)
Luminance	0.2680 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#478EED #EDA647

analogous

#47E1ED #478EED #5347ED

triadic

#478EED #ED478E #8EED47

tetradic

#478EED #ED47E1 #EDA647 #47ED53

square

#478EED #ED47E1 #EDA647 #47ED53

split-complementary

#478EED #ED5347 #E1ED47

monochromatic

#1152A9 #166DE1 #478EED #7FB0F2 #B6D2F8

Accessibility & contrast

On white

3.30

#478EED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.36

#478EED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #478EED

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##478EED	#FFFFFF	#000000	##000000
##478EED	1.00	3.30	6.36	6.36
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.36	21.00	1.00	1.00
##000000	6.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6196F1

Deuteranopia (green-blind)

#4786EB

Tritanopia (blue-blind)

#00A4B2

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #478eed;
/* rgb */ color: rgb(71, 142, 237);
/* oklch */ color: oklch(64.7% 0.159 256.5);

Tailwind

colors: {
  custom: {
    50: '#8daef3',
    500: '#478eed',
    950: '#000000',
  },
}

SCSS

$custom: #478eed;
$custom-light: #8daef3;
$custom-dark: #000000;

JSON

{
  "hex": "#478eed",
  "rgb": {
    "r": 71,
    "g": 142,
    "b": 237
  },
  "hsl": {
    "h": 214.337,
    "s": 82.178,
    "l": 60.392
  },
  "oklch": {
    "l": 0.64689,
    "c": 0.15949,
    "h": 256.5
  },
  "luminance": 0.268
}

Semantic roles & 50–950 ramp

primary

#478EED

secondary

#E8CCA8

accent

#8207DF

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #478EED

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

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