#2864AE#2864AE

#2864AE is a mid, vivid cyan. Relative luminance 0.126; OKLCH L 50.3% C 0.133 H 255.5°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#2864AE
RGB	rgb(40, 100, 174)
HSL	hsl(213, 63%, 42%)
HSV	hsv(213, 77%, 68%)
CMYK	cmyk(77%, 42.5%, 0%, 31.8%)
CIE-LAB	lab(42.18, 7.28, -45.02)
CIE-LCH	lch(42.18, 45.60, 279.18°)
OKLab	oklab(50.34% -0.0333 -0.1288)
OKLCH	oklch(50.34% 0.133 255.5)
XYZ	xyz(13.0694, 12.6199, 41.7833)
Luminance	0.1262 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2864AE #AE7228

analogous

#28A7AE #2864AE #2F28AE

triadic

#2864AE #AE2864 #64AE28

tetradic

#2864AE #AE28A7 #AE7228 #28AE2F

square

#2864AE #AE28A7 #AE7228 #28AE2F

split-complementary

#2864AE #AE2F28 #A7AE28

monochromatic

#112B4A #1D477C #2864AE #4082D3 #72A3DF

Accessibility & contrast

On white

5.96

#2864AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#2864AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2864AE

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2864AE	#FFFFFF	#000000	##FFFFFF
##2864AE	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#406AB1

Deuteranopia (green-blind)

#285EAD

Tritanopia (blue-blind)

#007580

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #2864ae;
/* rgb */ color: rgb(40, 100, 174);
/* oklch */ color: oklch(50.3% 0.133 255.5);

Tailwind

colors: {
  custom: {
    50: '#758fc6',
    500: '#2864ae',
    950: '#000000',
  },
}

SCSS

$custom: #2864ae;
$custom-light: #758fc6;
$custom-dark: #000000;

JSON

{
  "hex": "#2864ae",
  "rgb": {
    "r": 40,
    "g": 100,
    "b": 174
  },
  "hsl": {
    "h": 213.134,
    "s": 62.617,
    "l": 41.961
  },
  "oklch": {
    "l": 0.5034,
    "c": 0.13303,
    "h": 255.5
  },
  "luminance": 0.12621
}

Semantic roles & 50–950 ramp

primary

#2864AE

secondary

#C69E6C

accent

#9C42E6

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2864AE

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

Preview Lab → · Contrast checker → · Palette generator →