#4081C0#4081C0

#4081C0 is a mid, moderate cyan. Relative luminance 0.206; OKLCH L 59.0% C 0.118 H 249.8°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#4081C0
RGB	rgb(64, 129, 192)
HSL	hsl(210, 50%, 50%)
HSV	hsv(210, 67%, 75%)
CMYK	cmyk(66.7%, 32.8%, 0%, 24.7%)
CIE-LAB	lab(52.50, -0.50, -39.03)
CIE-LCH	lch(52.50, 39.03, 269.27°)
OKLab	oklab(58.95% -0.0406 -0.1105)
OKLCH	oklch(58.95% 0.118 249.8)
XYZ	xyz(19.4755, 20.5943, 52.8077)
Luminance	0.2060 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4081C0 #C07F40

analogous

#40C0BF #4081C0 #4041C0

triadic

#4081C0 #C04081 #81C040

tetradic

#4081C0 #BF40C0 #C07F40 #41C040

square

#4081C0 #BF40C0 #C07F40 #41C040

split-complementary

#4081C0 #C04041 #C0BF40

monochromatic

#214364 #306292 #4081C0 #6E9FCF #9CBEDE

Accessibility & contrast

On white

4.10

#4081C0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#4081C0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4081C0

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4081C0	#FFFFFF	#000000	##000000
##4081C0	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)

#6584C3

Deuteranopia (green-blind)

#5478BF

Tritanopia (blue-blind)

#009098

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4081c0;
/* rgb */ color: rgb(64, 129, 192);
/* oklch */ color: oklch(59.0% 0.118 249.8);

Tailwind

colors: {
  custom: {
    50: '#82a5d3',
    500: '#4081c0',
    950: '#000000',
  },
}

SCSS

$custom: #4081c0;
$custom-light: #82a5d3;
$custom-dark: #000000;

JSON

{
  "hex": "#4081c0",
  "rgb": {
    "r": 64,
    "g": 129,
    "b": 192
  },
  "hsl": {
    "h": 209.531,
    "s": 50.394,
    "l": 50.196
  },
  "oklch": {
    "l": 0.5895,
    "c": 0.11772,
    "h": 249.8
  },
  "luminance": 0.20596
}

Semantic roles & 50–950 ramp

primary

#4081C0

secondary

#CBAD91

accent

#934EDA

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C0F14

muted

#7D7F83

Preview Lab

Preview with #4081C0

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

Preview Lab → · Contrast checker → · Palette generator →