#4E82BF#4E82BF

#4E82BF is a mid, moderate cyan. Relative luminance 0.213; OKLCH L 59.7% C 0.109 H 253.5°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#4E82BF
RGB	rgb(78, 130, 191)
HSL	hsl(212, 47%, 53%)
HSV	hsv(212, 59%, 75%)
CMYK	cmyk(59.2%, 31.9%, 0%, 25.1%)
CIE-LAB	lab(53.32, 1.16, -37.12)
CIE-LCH	lch(53.32, 37.14, 271.79°)
OKLab	oklab(59.74% -0.0311 -0.1048)
OKLCH	oklch(59.74% 0.109 253.5)
XYZ	xyz(20.5251, 21.3447, 52.3184)
Luminance	0.2135 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E82BF #BF8B4E

analogous

#4EBBBF #4E82BF #524EBF

triadic

#4E82BF #BF4E82 #82BF4E

tetradic

#4E82BF #BF4EBB #BF8B4E #4EBF52

square

#4E82BF #BF4EBB #BF8B4E #4EBF52

split-complementary

#4E82BF #BF524E #BBBF4E

monochromatic

#27476C #376499 #4E82BF #7BA2CF #A8C1E0

Accessibility & contrast

On white

3.99

#4E82BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#4E82BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E82BF

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E82BF	#FFFFFF	#000000	##000000
##4E82BF	1.00	3.99	5.27	5.27
#FFFFFF	3.99	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6885C2

Deuteranopia (green-blind)

#5A7ABE

Tritanopia (blue-blind)

#009098

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4e82bf;
/* rgb */ color: rgb(78, 130, 191);
/* oklch */ color: oklch(59.7% 0.109 253.5);

Tailwind

colors: {
  custom: {
    50: '#89a6d2',
    500: '#4e82bf',
    950: '#000000',
  },
}

SCSS

$custom: #4e82bf;
$custom-light: #89a6d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4e82bf",
  "rgb": {
    "r": 78,
    "g": 130,
    "b": 191
  },
  "hsl": {
    "h": 212.389,
    "s": 46.888,
    "l": 52.745
  },
  "oklch": {
    "l": 0.59739,
    "c": 0.10928,
    "h": 253.5
  },
  "luminance": 0.21347
}

Semantic roles & 50–950 ramp

primary

#4E82BF

secondary

#CDB69C

accent

#9951D7

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #4E82BF

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

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