#2865C7#2865C7

#2865C7 is a mid, vivid blue. Relative luminance 0.139; OKLCH L 52.3% C 0.165 H 259.7°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#2865C7
RGB	rgb(40, 101, 199)
HSL	hsl(217, 67%, 47%)
HSV	hsv(217, 80%, 78%)
CMYK	cmyk(79.9%, 49.2%, 0%, 22%)
CIE-LAB	lab(44.06, 16.24, -56.56)
CIE-LCH	lch(44.06, 58.84, 286.02°)
OKLab	oklab(52.3% -0.0296 -0.1627)
OKLCH	oklch(52.3% 0.165 259.7)
XYZ	xyz(15.8338, 13.8801, 55.8664)
Luminance	0.1388 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2865C7 #C78A28

analogous

#28B5C7 #2865C7 #3B28C7

triadic

#2865C7 #C72865 #65C728

tetradic

#2865C7 #C728B5 #C78A28 #28C73B

square

#2865C7 #C728B5 #C78A28 #28C73B

split-complementary

#2865C7 #C73B28 #B5C728

monochromatic

#143161 #1E4B94 #2865C7 #5086DC #83A9E6

Accessibility & contrast

On white

5.56

#2865C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#2865C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2865C7

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2865C7	#FFFFFF	#000000	##FFFFFF
##2865C7	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A70CB

Deuteranopia (green-blind)

#0061C5

Tritanopia (blue-blind)

#007D8C

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #2865c7;
/* rgb */ color: rgb(40, 101, 199);
/* oklch */ color: oklch(52.3% 0.165 259.7);

Tailwind

colors: {
  custom: {
    50: '#7b90d9',
    500: '#2865c7',
    950: '#000000',
  },
}

SCSS

$custom: #2865c7;
$custom-light: #7b90d9;
$custom-dark: #000000;

JSON

{
  "hex": "#2865c7",
  "rgb": {
    "r": 40,
    "g": 101,
    "b": 199
  },
  "hsl": {
    "h": 216.981,
    "s": 66.527,
    "l": 46.863
  },
  "oklch": {
    "l": 0.52298,
    "c": 0.1654,
    "h": 259.7
  },
  "luminance": 0.13882
}

Semantic roles & 50–950 ramp

primary

#2865C7

secondary

#CFAF7C

accent

#A83EE9

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C15

muted

#7C7D83

Preview Lab

Preview with #2865C7

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

Preview Lab → · Contrast checker → · Palette generator →