#2A68C0#2A68C0

#2A68C0 is a mid, vivid blue. Relative luminance 0.142; OKLCH L 52.5% C 0.152 H 257.9°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#2A68C0
RGB	rgb(42, 104, 192)
HSL	hsl(215, 64%, 46%)
HSV	hsv(215, 78%, 75%)
CMYK	cmyk(78.1%, 45.8%, 0%, 24.7%)
CIE-LAB	lab(44.51, 11.84, -51.78)
CIE-LCH	lch(44.51, 53.12, 282.88°)
OKLab	oklab(52.52% -0.0319 -0.1486)
OKLCH	oklch(52.52% 0.152 257.9)
XYZ	xyz(15.4161, 14.1968, 51.7867)
Luminance	0.1420 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A68C0 #C0822A

analogous

#2AB3C0 #2A68C0 #372AC0

triadic

#2A68C0 #C02A68 #68C02A

tetradic

#2A68C0 #C02AB3 #C0822A #2AC037

square

#2A68C0 #C02AB3 #C0822A #2AC037

split-complementary

#2A68C0 #C0372A #B3C02A

monochromatic

#14325C #1F4D8E #2A68C0 #4F88D8 #81AAE3

Accessibility & contrast

On white

5.47

#2A68C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#2A68C0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A68C0

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A68C0	#FFFFFF	#000000	##FFFFFF
##2A68C0	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3971C3

Deuteranopia (green-blind)

#1563BE

Tritanopia (blue-blind)

#007D8A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #2a68c0;
/* rgb */ color: rgb(42, 104, 192);
/* oklch */ color: oklch(52.5% 0.152 257.9);

Tailwind

colors: {
  custom: {
    50: '#7a92d3',
    500: '#2a68c0',
    950: '#000000',
  },
}

SCSS

$custom: #2a68c0;
$custom-light: #7a92d3;
$custom-dark: #000000;

JSON

{
  "hex": "#2a68c0",
  "rgb": {
    "r": 42,
    "g": 104,
    "b": 192
  },
  "hsl": {
    "h": 215.2,
    "s": 64.103,
    "l": 45.882
  },
  "oklch": {
    "l": 0.52517,
    "c": 0.15197,
    "h": 257.9
  },
  "luminance": 0.14199
}

Semantic roles & 50–950 ramp

primary

#2A68C0

secondary

#CCAA7A

accent

#A241E7

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #2A68C0

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

Preview Lab → · Contrast checker → · Palette generator →