#2860B1#2860B1

#2860B1 is a mid, vivid blue. Relative luminance 0.120; OKLCH L 49.6% C 0.142 H 258.1°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#2860B1
RGB	rgb(40, 96, 177)
HSL	hsl(215, 63%, 43%)
HSV	hsv(215, 77%, 69%)
CMYK	cmyk(77.4%, 45.8%, 0%, 30.6%)
CIE-LAB	lab(41.20, 11.00, -48.36)
CIE-LCH	lch(41.20, 49.60, 282.82°)
OKLab	oklab(49.64% -0.0292 -0.1387)
OKLCH	oklch(49.64% 0.142 258.1)
XYZ	xyz(12.9908, 11.9897, 43.2160)
Luminance	0.1199 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2860B1 #B17928

analogous

#28A5B1 #2860B1 #3428B1

triadic

#2860B1 #B12860 #60B128

tetradic

#2860B1 #B128A5 #B17928 #28B134

square

#2860B1 #B128A5 #B17928 #28B134

split-complementary

#2860B1 #B13428 #A5B128

monochromatic

#112A4D #1D457F #2860B1 #427ED4 #74A0E0

Accessibility & contrast

On white

6.18

#2860B1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#2860B1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2860B1

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2860B1	#FFFFFF	#000000	##FFFFFF
##2860B1	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3668B4

Deuteranopia (green-blind)

#165BAF

Tritanopia (blue-blind)

#007380

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #2860b1;
/* rgb */ color: rgb(40, 96, 177);
/* oklch */ color: oklch(49.6% 0.142 258.1);

Tailwind

colors: {
  custom: {
    50: '#768cc9',
    500: '#2860b1',
    950: '#000000',
  },
}

SCSS

$custom: #2860b1;
$custom-light: #768cc9;
$custom-dark: #000000;

JSON

{
  "hex": "#2860b1",
  "rgb": {
    "r": 40,
    "g": 96,
    "b": 177
  },
  "hsl": {
    "h": 215.474,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.49637,
    "c": 0.14174,
    "h": 258.1
  },
  "luminance": 0.11991
}

Semantic roles & 50–950 ramp

primary

#2860B1

secondary

#C7A36E

accent

#A342E6

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2860B1

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

Preview Lab → · Contrast checker → · Palette generator →