#4E82BA#4E82BA

#4E82BA is a mid, moderate cyan. Relative luminance 0.211; OKLCH L 59.5% C 0.103 H 251.5°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#4E82BA
RGB	rgb(78, 130, 186)
HSL	hsl(211, 44%, 52%)
HSV	hsv(211, 58%, 73%)
CMYK	cmyk(58.1%, 30.1%, 0%, 27.1%)
CIE-LAB	lab(53.09, -0.48, -34.63)
CIE-LCH	lch(53.09, 34.64, 269.20°)
OKLab	oklab(59.48% -0.0326 -0.0975)
OKLCH	oklch(59.48% 0.103 251.5)
XYZ	xyz(19.9843, 21.1284, 49.4699)
Luminance	0.2113 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E82BA #BA864E

analogous

#4EB8BA #4E82BA #504EBA

triadic

#4E82BA #BA4E82 #82BA4E

tetradic

#4E82BA #BA4EB8 #BA864E #4EBA50

square

#4E82BA #BA4EB8 #BA864E #4EBA50

split-complementary

#4E82BA #BA504E #B8BA4E

monochromatic

#284666 #396492 #4E82BA #7AA1CB #A6C0DC

Accessibility & contrast

On white

4.02

#4E82BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#4E82BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E82BA

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E82BA	#FFFFFF	#000000	##000000
##4E82BA	1.00	4.02	5.23	5.23
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B85BC

Deuteranopia (green-blind)

#5C7AB9

Tritanopia (blue-blind)

#008F96

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4e82ba;
/* rgb */ color: rgb(78, 130, 186);
/* oklch */ color: oklch(59.5% 0.103 251.5);

Tailwind

colors: {
  custom: {
    50: '#88a6cf',
    500: '#4e82ba',
    950: '#000000',
  },
}

SCSS

$custom: #4e82ba;
$custom-light: #88a6cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4e82ba",
  "rgb": {
    "r": 78,
    "g": 130,
    "b": 186
  },
  "hsl": {
    "h": 211.111,
    "s": 43.902,
    "l": 51.765
  },
  "oklch": {
    "l": 0.59477,
    "c": 0.10282,
    "h": 251.5
  },
  "luminance": 0.2113
}

Semantic roles & 50–950 ramp

primary

#4E82BA

secondary

#CAB39A

accent

#9654D4

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F13

muted

#7D7F82

Preview Lab

Preview with #4E82BA

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

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