#4082D7#4082D7

#4082D7 is a mid, vivid cyan. Relative luminance 0.220; OKLCH L 60.5% C 0.146 H 255.9°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#4082D7
RGB	rgb(64, 130, 215)
HSL	hsl(214, 65%, 55%)
HSV	hsv(214, 70%, 84%)
CMYK	cmyk(70.2%, 39.5%, 0%, 15.7%)
CIE-LAB	lab(53.98, 7.00, -49.74)
CIE-LCH	lch(53.98, 50.23, 278.01°)
OKLab	oklab(60.5% -0.0357 -0.1418)
OKLCH	oklch(60.5% 0.146 255.9)
XYZ	xyz(22.3582, 21.9592, 67.3370)
Luminance	0.2196 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4082D7 #D79540

analogous

#40CDD7 #4082D7 #4A40D7

triadic

#4082D7 #D74082 #82D740

tetradic

#4082D7 #D740CD #D79540 #40D74A

square

#4082D7 #D740CD #D79540 #40D74A

split-complementary

#4082D7 #D74A40 #CDD740

monochromatic

#1B4881 #2664B4 #4082D7 #73A3E2 #A5C4EC

Accessibility & contrast

On white

3.89

#4082D7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#4082D7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4082D7

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4082D7	#FFFFFF	#000000	##000000
##4082D7	1.00	3.89	5.39	5.39
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B89DA

Deuteranopia (green-blind)

#437BD5

Tritanopia (blue-blind)

#0096A2

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4082d7;
/* rgb */ color: rgb(64, 130, 215);
/* oklch */ color: oklch(60.5% 0.146 255.9);

Tailwind

colors: {
  custom: {
    50: '#86a5e4',
    500: '#4082d7',
    950: '#000000',
  },
}

SCSS

$custom: #4082d7;
$custom-light: #86a5e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4082d7",
  "rgb": {
    "r": 64,
    "g": 130,
    "b": 215
  },
  "hsl": {
    "h": 213.775,
    "s": 65.368,
    "l": 54.706
  },
  "oklch": {
    "l": 0.60497,
    "c": 0.14624,
    "h": 255.9
  },
  "luminance": 0.21962
}

Semantic roles & 50–950 ramp

primary

#4082D7

secondary

#D9BD9A

accent

#9F3FE8

background

#F8FAFE

surface

#F0F4FC

border

#CBCED5

text

#0C0F15

muted

#7D7F84

Preview Lab

Preview with #4082D7

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

Preview Lab → · Contrast checker → · Palette generator →