#2861B7#2861B7

#2861B7 is a mid, vivid blue. Relative luminance 0.124; OKLCH L 50.3% C 0.149 H 258.7°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#2861B7
RGB	rgb(40, 97, 183)
HSL	hsl(216, 64%, 44%)
HSV	hsv(216, 78%, 72%)
CMYK	cmyk(78.1%, 47%, 0%, 28.2%)
CIE-LAB	lab(41.87, 12.67, -50.80)
CIE-LCH	lch(41.87, 52.35, 284.00°)
OKLab	oklab(50.28% -0.029 -0.1458)
OKLCH	oklch(50.28% 0.149 258.7)
XYZ	xyz(13.6939, 12.4178, 46.4657)
Luminance	0.1242 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2861B7 #B77E28

analogous

#28A8B7 #2861B7 #3628B7

triadic

#2861B7 #B72861 #61B728

tetradic

#2861B7 #B728A8 #B77E28 #28B736

square

#2861B7 #B728A8 #B77E28 #28B736

split-complementary

#2861B7 #B73628 #A8B728

monochromatic

#122C53 #1D4685 #2861B7 #467FD6 #78A2E1

Accessibility & contrast

On white

6.03

#2861B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#2861B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2861B7

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2861B7	#FFFFFF	#000000	##FFFFFF
##2861B7	1.00	6.03	3.48	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#326ABA

Deuteranopia (green-blind)

#095DB5

Tritanopia (blue-blind)

#007583

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2861b7;
/* rgb */ color: rgb(40, 97, 183);
/* oklch */ color: oklch(50.3% 0.149 258.7);

Tailwind

colors: {
  custom: {
    50: '#778dcd',
    500: '#2861b7',
    950: '#000000',
  },
}

SCSS

$custom: #2861b7;
$custom-light: #778dcd;
$custom-dark: #000000;

JSON

{
  "hex": "#2861b7",
  "rgb": {
    "r": 40,
    "g": 97,
    "b": 183
  },
  "hsl": {
    "h": 216.084,
    "s": 64.126,
    "l": 43.725
  },
  "oklch": {
    "l": 0.50279,
    "c": 0.14869,
    "h": 258.7
  },
  "luminance": 0.12419
}

Semantic roles & 50–950 ramp

primary

#2861B7

secondary

#C9A672

accent

#A541E7

background

#F7F8FC

surface

#EEF0F9

border

#C9CBD2

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2861B7

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

Preview Lab → · Contrast checker → · Palette generator →