#4081D6#4081D6

#4081D6 is a mid, vivid cyan. Relative luminance 0.216; OKLCH L 60.2% C 0.146 H 256.1°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#4081D6
RGB	rgb(64, 129, 214)
HSL	hsl(214, 65%, 55%)
HSV	hsv(214, 70%, 84%)
CMYK	cmyk(70.1%, 39.7%, 0%, 16.1%)
CIE-LAB	lab(53.65, 7.25, -49.71)
CIE-LCH	lch(53.65, 50.23, 278.30°)
OKLab	oklab(60.22% -0.035 -0.1417)
OKLCH	oklch(60.22% 0.146 256.1)
XYZ	xyz(22.0978, 21.6432, 66.6182)
Luminance	0.2165 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4081D6 #D69540

analogous

#40CCD6 #4081D6 #4A40D6

triadic

#4081D6 #D64081 #81D640

tetradic

#4081D6 #D640CC #D69540 #40D64A

square

#4081D6 #D640CC #D69540 #40D64A

split-complementary

#4081D6 #D64A40 #CCD640

monochromatic

#1B4780 #2663B2 #4081D6 #72A2E1 #A5C3EC

Accessibility & contrast

On white

3.94

#4081D6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#4081D6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4081D6

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4081D6	#FFFFFF	#000000	##000000
##4081D6	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A88D9

Deuteranopia (green-blind)

#427AD4

Tritanopia (blue-blind)

#0095A1

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4081d6;
/* rgb */ color: rgb(64, 129, 214);
/* oklch */ color: oklch(60.2% 0.146 256.1);

Tailwind

colors: {
  custom: {
    50: '#86a5e3',
    500: '#4081d6',
    950: '#000000',
  },
}

SCSS

$custom: #4081d6;
$custom-light: #86a5e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4081d6",
  "rgb": {
    "r": 64,
    "g": 129,
    "b": 214
  },
  "hsl": {
    "h": 214,
    "s": 64.655,
    "l": 54.51
  },
  "oklch": {
    "l": 0.60217,
    "c": 0.14601,
    "h": 256.1
  },
  "luminance": 0.21646
}

Semantic roles & 50–950 ramp

primary

#4081D6

secondary

#D9BD99

accent

#9F40E8

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #4081D6

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

Preview Lab → · Contrast checker → · Palette generator →