#2861B6#2861B6

#2861B6 is a mid, vivid blue. Relative luminance 0.124; OKLCH L 50.2% C 0.147 H 258.6°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#2861B6
RGB	rgb(40, 97, 182)
HSL	hsl(216, 64%, 44%)
HSV	hsv(216, 78%, 71%)
CMYK	cmyk(78%, 46.7%, 0%, 28.6%)
CIE-LAB	lab(41.81, 12.28, -50.31)
CIE-LCH	lch(41.81, 51.79, 283.72°)
OKLab	oklab(50.21% -0.0292 -0.1444)
OKLCH	oklch(50.21% 0.147 258.6)
XYZ	xyz(13.5902, 12.3763, 45.9195)
Luminance	0.1238 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2861B6 #B67D28

analogous

#28A8B6 #2861B6 #3628B6

triadic

#2861B6 #B62861 #61B628

tetradic

#2861B6 #B628A8 #B67D28 #28B636

square

#2861B6 #B628A8 #B67D28 #28B636

split-complementary

#2861B6 #B63628 #A8B628

monochromatic

#122C52 #1D4684 #2861B6 #457FD6 #77A2E1

Accessibility & contrast

On white

6.04

#2861B6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#2861B6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2861B6

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2861B6	#FFFFFF	#000000	##FFFFFF
##2861B6	1.00	6.04	3.48	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#336AB9

Deuteranopia (green-blind)

#0D5DB4

Tritanopia (blue-blind)

#007582

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2861b6;
/* rgb */ color: rgb(40, 97, 182);
/* oklch */ color: oklch(50.2% 0.147 258.6);

Tailwind

colors: {
  custom: {
    50: '#778dcc',
    500: '#2861b6',
    950: '#000000',
  },
}

SCSS

$custom: #2861b6;
$custom-light: #778dcc;
$custom-dark: #000000;

JSON

{
  "hex": "#2861b6",
  "rgb": {
    "r": 40,
    "g": 97,
    "b": 182
  },
  "hsl": {
    "h": 215.915,
    "s": 63.964,
    "l": 43.529
  },
  "oklch": {
    "l": 0.50209,
    "c": 0.14734,
    "h": 258.6
  },
  "luminance": 0.12378
}

Semantic roles & 50–950 ramp

primary

#2861B6

secondary

#C9A671

accent

#A441E7

background

#F7F8FC

surface

#EEF0F9

border

#C9CBD2

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2861B6

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

Preview Lab → · Contrast checker → · Palette generator →