#4E80CA#4E80CA

#4E80CA is a mid, vivid blue. Relative luminance 0.213; OKLCH L 59.9% C 0.126 H 258.1°. Best body text is #000000 at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#4E80CA
RGB	rgb(78, 128, 202)
HSL	hsl(216, 54%, 55%)
HSV	hsv(216, 61%, 79%)
CMYK	cmyk(61.4%, 36.6%, 0%, 20.8%)
CIE-LAB	lab(53.30, 6.04, -43.43)
CIE-LCH	lch(53.30, 43.85, 277.91°)
OKLab	oklab(59.9% -0.026 -0.1232)
OKLCH	oklch(59.9% 0.126 258.1)
XYZ	xyz(21.5179, 21.3204, 58.8469)
Luminance	0.2132 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E80CA #CA984E

analogous

#4EBECA #4E80CA #5A4ECA

triadic

#4E80CA #CA4E80 #80CA4E

tetradic

#4E80CA #CA4EBE #CA984E #4ECA5A

square

#4E80CA #CA4EBE #CA984E #4ECA5A

split-complementary

#4E80CA #CA5A4E #BECA4E

monochromatic

#244779 #3262A8 #4E80CA #7DA2D8 #ACC4E6

Accessibility & contrast

On white

3.99

#4E80CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.26

#4E80CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E80CA

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E80CA	#FFFFFF	#000000	##000000
##4E80CA	1.00	3.99	5.26	5.26
#FFFFFF	3.99	1.00	21.00	21.00
#000000	5.26	21.00	1.00	1.00
##000000	5.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6086CD

Deuteranopia (green-blind)

#4F7AC8

Tritanopia (blue-blind)

#00919B

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4e80ca;
/* rgb */ color: rgb(78, 128, 202);
/* oklch */ color: oklch(59.9% 0.126 258.1);

Tailwind

colors: {
  custom: {
    50: '#8aa4da',
    500: '#4e80ca',
    950: '#000000',
  },
}

SCSS

$custom: #4e80ca;
$custom-light: #8aa4da;
$custom-dark: #000000;

JSON

{
  "hex": "#4e80ca",
  "rgb": {
    "r": 78,
    "g": 128,
    "b": 202
  },
  "hsl": {
    "h": 215.806,
    "s": 53.913,
    "l": 54.902
  },
  "oklch": {
    "l": 0.59896,
    "c": 0.12589,
    "h": 258.1
  },
  "luminance": 0.21322
}

Semantic roles & 50–950 ramp

primary

#4E80CA

secondary

#D4BFA0

accent

#A24BDD

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0D0F15

muted

#7D7F83

Preview Lab

Preview with #4E80CA

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

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