#4C82BA#4C82BA

#4C82BA is a mid, moderate cyan. Relative luminance 0.210; OKLCH L 59.4% C 0.104 H 250.8°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#4C82BA
RGB	rgb(76, 130, 186)
HSL	hsl(211, 44%, 51%)
HSV	hsv(211, 59%, 73%)
CMYK	cmyk(59.1%, 30.1%, 0%, 27.1%)
CIE-LAB	lab(53.00, -0.89, -34.78)
CIE-LCH	lch(53.00, 34.79, 268.53°)
OKLab	oklab(59.38% -0.0342 -0.098)
OKLCH	oklch(59.38% 0.104 250.8)
XYZ	xyz(19.8229, 21.0452, 49.4623)
Luminance	0.2105 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C82BA #BA844C

analogous

#4CB9BA #4C82BA #4D4CBA

triadic

#4C82BA #BA4C82 #82BA4C

tetradic

#4C82BA #BA4CB9 #BA844C #4CBA4D

square

#4C82BA #BA4CB9 #BA844C #4CBA4D

split-complementary

#4C82BA #BA4D4C #B9BA4C

monochromatic

#274565 #386491 #4C82BA #78A1CB #A4C0DC

Accessibility & contrast

On white

4.03

#4C82BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#4C82BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C82BA

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C82BA	#FFFFFF	#000000	##000000
##4C82BA	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A84BC

Deuteranopia (green-blind)

#5C7AB9

Tritanopia (blue-blind)

#008F96

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4c82ba;
/* rgb */ color: rgb(76, 130, 186);
/* oklch */ color: oklch(59.4% 0.104 250.8);

Tailwind

colors: {
  custom: {
    50: '#87a6cf',
    500: '#4c82ba',
    950: '#000000',
  },
}

SCSS

$custom: #4c82ba;
$custom-light: #87a6cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4c82ba",
  "rgb": {
    "r": 76,
    "g": 130,
    "b": 186
  },
  "hsl": {
    "h": 210.545,
    "s": 44.355,
    "l": 51.373
  },
  "oklch": {
    "l": 0.59381,
    "c": 0.10379,
    "h": 250.8
  },
  "luminance": 0.21047
}

Semantic roles & 50–950 ramp

primary

#4C82BA

secondary

#C9B199

accent

#9554D4

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F13

muted

#7D7F82

Preview Lab

Preview with #4C82BA

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

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