#2628AC#2628AC

#2628AC is a dark, highly saturated blue. Relative luminance 0.049; OKLCH L 38.5% C 0.201 H 271.3°. Best body text is #FFFFFF at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#2628AC
RGB	rgb(38, 40, 172)
HSL	hsl(239, 64%, 41%)
HSV	hsv(239, 78%, 67%)
CMYK	cmyk(77.9%, 76.7%, 0%, 32.5%)
CIE-LAB	lab(26.47, 44.86, -69.41)
CIE-LCH	lch(26.47, 82.65, 302.87°)
OKLab	oklab(38.53% 0.0045 -0.201)
OKLCH	oklch(38.53% 0.201 271.3)
XYZ	xyz(9.0020, 4.9072, 39.4945)
Luminance	0.0491 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2628AC #ACAA26

analogous

#266BAC #2628AC #6726AC

triadic

#2628AC #AC2628 #28AC26

tetradic

#2628AC #AC266B #ACAA26 #26AC67

square

#2628AC #AC266B #ACAA26 #26AC67

split-complementary

#2628AC #AC6726 #6BAC26

monochromatic

#101148 #1B1C7A #2628AC #3B3ED4 #6E6FDF

Accessibility & contrast

On white

10.60

#2628AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#2628AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2628AC

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2628AC	#FFFFFF	#000000	##FFFFFF
##2628AC	1.00	10.60	1.98	10.60
#FFFFFF	10.60	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045B0

Deuteranopia (green-blind)

#0038AA

Tritanopia (blue-blind)

#004F69

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #2628ac;
/* rgb */ color: rgb(38, 40, 172);
/* oklch */ color: oklch(38.5% 0.201 271.3);

Tailwind

colors: {
  custom: {
    50: '#7864c6',
    500: '#2628ac',
    950: '#000000',
  },
}

SCSS

$custom: #2628ac;
$custom-light: #7864c6;
$custom-dark: #000000;

JSON

{
  "hex": "#2628ac",
  "rgb": {
    "r": 38,
    "g": 40,
    "b": 172
  },
  "hsl": {
    "h": 239.104,
    "s": 63.81,
    "l": 41.176
  },
  "oklch": {
    "l": 0.38525,
    "c": 0.20102,
    "h": 271.3
  },
  "luminance": 0.04908
}

Semantic roles & 50–950 ramp

primary

#2628AC

secondary

#C5C468

accent

#E441E7

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #2628AC

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

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