#2865D0#2865D0

#2865D0 is a mid, vivid blue. Relative luminance 0.143; OKLCH L 53.0% C 0.177 H 260.8°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#2865D0
RGB	rgb(40, 101, 208)
HSL	hsl(218, 68%, 49%)
HSV	hsv(218, 81%, 82%)
CMYK	cmyk(80.8%, 51.4%, 0%, 18.4%)
CIE-LAB	lab(44.67, 19.68, -60.74)
CIE-LCH	lch(44.67, 63.85, 287.96°)
OKLab	oklab(52.96% -0.0285 -0.175)
OKLCH	oklch(52.96% 0.177 260.8)
XYZ	xyz(16.9098, 14.3105, 61.5333)
Luminance	0.1431 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2865D0 #D09328

analogous

#28B9D0 #2865D0 #3F28D0

triadic

#2865D0 #D02865 #65D028

tetradic

#2865D0 #D028B9 #D09328 #28D03F

square

#2865D0 #D028B9 #D09328 #28D03F

split-complementary

#2865D0 #D03F28 #B9D028

monochromatic

#143369 #1E4C9D #2865D0 #5788DF #8AACE8

Accessibility & contrast

On white

5.44

#2865D0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#2865D0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2865D0

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2865D0	#FFFFFF	#000000	##FFFFFF
##2865D0	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B72D4

Deuteranopia (green-blind)

#0062CE

Tritanopia (blue-blind)

#007F91

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #2865d0;
/* rgb */ color: rgb(40, 101, 208);
/* oklch */ color: oklch(53.0% 0.177 260.8);

Tailwind

colors: {
  custom: {
    50: '#7d90df',
    500: '#2865d0',
    950: '#000000',
  },
}

SCSS

$custom: #2865d0;
$custom-light: #7d90df;
$custom-dark: #000000;

JSON

{
  "hex": "#2865d0",
  "rgb": {
    "r": 40,
    "g": 101,
    "b": 208
  },
  "hsl": {
    "h": 218.214,
    "s": 67.742,
    "l": 48.627
  },
  "oklch": {
    "l": 0.52963,
    "c": 0.17733,
    "h": 260.8
  },
  "luminance": 0.14313
}

Semantic roles & 50–950 ramp

primary

#2865D0

secondary

#D2B582

accent

#AC3DEB

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0B0C15

muted

#7C7D83

Preview Lab

Preview with #2865D0

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

Preview Lab → · Contrast checker → · Palette generator →