#4082BA#4082BA

#4082BA is a mid, moderate cyan. Relative luminance 0.206; OKLCH L 58.9% C 0.109 H 246.7°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#4082BA
RGB	rgb(64, 130, 186)
HSL	hsl(208, 49%, 49%)
HSV	hsv(208, 66%, 73%)
CMYK	cmyk(65.6%, 30.1%, 0%, 27.1%)
CIE-LAB	lab(52.51, -3.16, -35.59)
CIE-LCH	lch(52.51, 35.73, 264.93°)
OKLab	oklab(58.86% -0.0434 -0.1005)
OKLCH	oklch(58.86% 0.109 246.7)
XYZ	xyz(18.9566, 20.5985, 49.4217)
Luminance	0.2060 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4082BA #BA7840

analogous

#40BAB5 #4082BA #4045BA

triadic

#4082BA #BA4082 #82BA40

tetradic

#4082BA #B540BA #BA7840 #45BA40

square

#4082BA #B540BA #BA7840 #45BA40

split-complementary

#4082BA #BA4045 #BAB540

monochromatic

#21425F #30628C #4082BA #6BA0CC #99BDDC

Accessibility & contrast

On white

4.10

#4082BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#4082BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4082BA

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4082BA	#FFFFFF	#000000	##000000
##4082BA	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6984BC

Deuteranopia (green-blind)

#5978B9

Tritanopia (blue-blind)

#008F96

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4082ba;
/* rgb */ color: rgb(64, 130, 186);
/* oklch */ color: oklch(58.9% 0.109 246.7);

Tailwind

colors: {
  custom: {
    50: '#81a6cf',
    500: '#4082ba',
    950: '#000000',
  },
}

SCSS

$custom: #4082ba;
$custom-light: #81a6cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4082ba",
  "rgb": {
    "r": 64,
    "g": 130,
    "b": 186
  },
  "hsl": {
    "h": 207.541,
    "s": 48.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.58859,
    "c": 0.10944,
    "h": 246.7
  },
  "luminance": 0.206
}

Semantic roles & 50–950 ramp

primary

#4082BA

secondary

#C8A98E

accent

#8E4FD8

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #4082BA

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

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