#4082BE#4082BE

#4082BE is a mid, moderate cyan. Relative luminance 0.208; OKLCH L 59.1% C 0.114 H 248.4°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#4082BE
RGB	rgb(64, 130, 190)
HSL	hsl(209, 50%, 50%)
HSV	hsv(209, 66%, 75%)
CMYK	cmyk(66.3%, 31.6%, 0%, 25.5%)
CIE-LAB	lab(52.70, -1.78, -37.58)
CIE-LCH	lch(52.70, 37.62, 267.28°)
OKLab	oklab(59.07% -0.0422 -0.1063)
OKLCH	oklch(59.07% 0.114 248.4)
XYZ	xyz(19.3878, 20.7710, 51.6927)
Luminance	0.2077 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4082BE #BE7C40

analogous

#40BEBB #4082BE #4043BE

triadic

#4082BE #BE4082 #82BE40

tetradic

#4082BE #BB40BE #BE7C40 #43BE40

square

#4082BE #BB40BE #BE7C40 #43BE40

split-complementary

#4082BE #BE4043 #BEBB40

monochromatic

#214362 #316390 #4082BE #6DA0CE #9BBEDD

Accessibility & contrast

On white

4.07

#4082BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#4082BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4082BE

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4082BE	#FFFFFF	#000000	##000000
##4082BE	1.00	4.07	5.15	5.15
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6884C1

Deuteranopia (green-blind)

#5678BD

Tritanopia (blue-blind)

#009097

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4082be;
/* rgb */ color: rgb(64, 130, 190);
/* oklch */ color: oklch(59.1% 0.114 248.4);

Tailwind

colors: {
  custom: {
    50: '#82a6d2',
    500: '#4082be',
    950: '#000000',
  },
}

SCSS

$custom: #4082be;
$custom-light: #82a6d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4082be",
  "rgb": {
    "r": 64,
    "g": 130,
    "b": 190
  },
  "hsl": {
    "h": 208.571,
    "s": 49.606,
    "l": 49.804
  },
  "oklch": {
    "l": 0.59072,
    "c": 0.11433,
    "h": 248.4
  },
  "luminance": 0.20773
}

Semantic roles & 50–950 ramp

primary

#4082BE

secondary

#C9AC90

accent

#914FD9

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #4082BE

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

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