#2B67BC#2B67BC

#2B67BC is a mid, vivid blue. Relative luminance 0.138; OKLCH L 52.1% C 0.147 H 257.8°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#2B67BC
RGB	rgb(43, 103, 188)
HSL	hsl(215, 63%, 45%)
HSV	hsv(215, 77%, 74%)
CMYK	cmyk(77.1%, 45.2%, 0%, 26.3%)
CIE-LAB	lab(44.01, 11.07, -50.27)
CIE-LCH	lch(44.01, 51.48, 282.42°)
OKLab	oklab(52.05% -0.0312 -0.1441)
OKLCH	oklch(52.05% 0.147 257.8)
XYZ	xyz(14.9203, 13.8432, 49.4529)
Luminance	0.1384 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B67BC #BC802B

analogous

#2BB0BC #2B67BC #372BBC

triadic

#2B67BC #BC2B67 #67BC2B

tetradic

#2B67BC #BC2BB0 #BC802B #2BBC37

square

#2B67BC #BC2BB0 #BC802B #2BBC37

split-complementary

#2B67BC #BC372B #B0BC2B

monochromatic

#143058 #204C8A #2B67BC #4E86D6 #80A8E2

Accessibility & contrast

On white

5.57

#2B67BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#2B67BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B67BC

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B67BC	#FFFFFF	#000000	##FFFFFF
##2B67BC	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B6FBF

Deuteranopia (green-blind)

#1B62BA

Tritanopia (blue-blind)

#007B88

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #2b67bc;
/* rgb */ color: rgb(43, 103, 188);
/* oklch */ color: oklch(52.1% 0.147 257.8);

Tailwind

colors: {
  custom: {
    50: '#7991d1',
    500: '#2b67bc',
    950: '#000000',
  },
}

SCSS

$custom: #2b67bc;
$custom-light: #7991d1;
$custom-dark: #000000;

JSON

{
  "hex": "#2b67bc",
  "rgb": {
    "r": 43,
    "g": 103,
    "b": 188
  },
  "hsl": {
    "h": 215.172,
    "s": 62.771,
    "l": 45.294
  },
  "oklch": {
    "l": 0.52054,
    "c": 0.14749,
    "h": 257.8
  },
  "luminance": 0.13845
}

Semantic roles & 50–950 ramp

primary

#2B67BC

secondary

#CBA878

accent

#A242E6

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0B0C14

muted

#7C7D82

Preview Lab

Preview with #2B67BC

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

Preview Lab → · Contrast checker → · Palette generator →