#2642A4#2642A4

#2642A4 is a dark, vivid blue. Relative luminance 0.070; OKLCH L 42.2% C 0.162 H 266.9°. Best body text is #FFFFFF at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#2642A4
RGB	rgb(38, 66, 164)
HSL	hsl(227, 62%, 40%)
HSV	hsv(227, 77%, 64%)
CMYK	cmyk(76.8%, 59.8%, 0%, 35.7%)
CIE-LAB	lab(31.78, 25.66, -55.87)
CIE-LCH	lch(31.78, 61.48, 294.66°)
OKLab	oklab(42.16% -0.0087 -0.1614)
OKLCH	oklch(42.16% 0.162 266.9)
XYZ	xyz(9.4460, 6.9878, 35.9657)
Luminance	0.0699 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2642A4 #A48826

analogous

#2681A4 #2642A4 #4926A4

triadic

#2642A4 #A42642 #42A426

tetradic

#2642A4 #A42681 #A48826 #26A449

square

#2642A4 #A42681 #A48826 #26A449

split-complementary

#2642A4 #A44926 #81A426

monochromatic

#0F1A41 #1A2E72 #2642A4 #3759D1 #6882DC

Accessibility & contrast

On white

8.76

#2642A4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#2642A4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2642A4

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2642A4	#FFFFFF	#000000	##FFFFFF
##2642A4	1.00	8.76	2.40	8.76
#FFFFFF	8.76	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051A7

Deuteranopia (green-blind)

#0045A2

Tritanopia (blue-blind)

#005B6C

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #2642a4;
/* rgb */ color: rgb(38, 66, 164);
/* oklch */ color: oklch(42.2% 0.162 266.9);

Tailwind

colors: {
  custom: {
    50: '#7476c0',
    500: '#2642a4',
    950: '#000000',
  },
}

SCSS

$custom: #2642a4;
$custom-light: #7476c0;
$custom-dark: #000000;

JSON

{
  "hex": "#2642a4",
  "rgb": {
    "r": 38,
    "g": 66,
    "b": 164
  },
  "hsl": {
    "h": 226.667,
    "s": 62.376,
    "l": 39.608
  },
  "oklch": {
    "l": 0.42156,
    "c": 0.1616,
    "h": 266.9
  },
  "luminance": 0.06989
}

Semantic roles & 50–950 ramp

primary

#2642A4

secondary

#C2AD64

accent

#C142E5

background

#F7F7FB

surface

#EEEDF7

border

#C9C8D0

text

#090812

muted

#7B7B81

Preview Lab

Preview with #2642A4

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

Preview Lab → · Contrast checker → · Palette generator →