#2628A9#2628A9

#2628A9 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 38.2% C 0.197 H 271.5°. Best body text is #FFFFFF at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#2628A9
RGB	rgb(38, 40, 169)
HSL	hsl(239, 63%, 41%)
HSV	hsv(239, 78%, 66%)
CMYK	cmyk(77.5%, 76.3%, 0%, 33.7%)
CIE-LAB	lab(26.14, 43.86, -68.15)
CIE-LCH	lch(26.14, 81.04, 302.76°)
OKLab	oklab(38.19% 0.0051 -0.1973)
OKLCH	oklch(38.19% 0.197 271.5)
XYZ	xyz(8.7171, 4.7933, 37.9942)
Luminance	0.0479 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2628A9 #A9A726

analogous

#2669A9 #2628A9 #6526A9

triadic

#2628A9 #A92628 #28A926

tetradic

#2628A9 #A92669 #A9A726 #26A965

square

#2628A9 #A92669 #A9A726 #26A965

split-complementary

#2628A9 #A96526 #69A926

monochromatic

#101045 #1B1C77 #2628A9 #3A3CD3 #6C6DDE

Accessibility & contrast

On white

10.72

#2628A9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#2628A9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2628A9

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2628A9	#FFFFFF	#000000	##FFFFFF
##2628A9	1.00	10.72	1.96	10.72
#FFFFFF	10.72	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044AD

Deuteranopia (green-blind)

#0037A7

Tritanopia (blue-blind)

#004E67

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2628a9;
/* rgb */ color: rgb(38, 40, 169);
/* oklch */ color: oklch(38.2% 0.197 271.5);

Tailwind

colors: {
  custom: {
    50: '#7864c4',
    500: '#2628a9',
    950: '#000000',
  },
}

SCSS

$custom: #2628a9;
$custom-light: #7864c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2628a9",
  "rgb": {
    "r": 38,
    "g": 40,
    "b": 169
  },
  "hsl": {
    "h": 239.084,
    "s": 63.285,
    "l": 40.588
  },
  "oklch": {
    "l": 0.38193,
    "c": 0.19739,
    "h": 271.5
  },
  "luminance": 0.04794
}

Semantic roles & 50–950 ramp

primary

#2628A9

secondary

#C4C367

accent

#E441E6

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #2628A9

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

Preview Lab → · Contrast checker → · Palette generator →