#2645C7#2645C7

#2645C7 is a mid, highly saturated blue. Relative luminance 0.088; OKLCH L 45.9% C 0.204 H 266.9°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#2645C7
RGB	rgb(38, 69, 199)
HSL	hsl(228, 68%, 46%)
HSV	hsv(228, 81%, 78%)
CMYK	cmyk(80.9%, 65.3%, 0%, 22%)
CIE-LAB	lab(35.58, 36.83, -70.37)
CIE-LCH	lch(35.58, 79.43, 297.62°)
OKLab	oklab(45.9% -0.0109 -0.2038)
OKLCH	oklch(45.9% 0.204 266.9)
XYZ	xyz(13.2327, 8.7903, 55.0210)
Luminance	0.0879 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2645C7 #C7A826

analogous

#2696C7 #2645C7 #5826C7

triadic

#2645C7 #C72645 #45C726

tetradic

#2645C7 #C72696 #C7A826 #26C758

square

#2645C7 #C72696 #C7A826 #26C758

split-complementary

#2645C7 #C75826 #96C726

monochromatic

#122160 #1C3394 #2645C7 #4D69DD #8194E7

Accessibility & contrast

On white

7.61

#2645C7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#2645C7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2645C7

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2645C7	#FFFFFF	#000000	##FFFFFF
##2645C7	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BCB

Deuteranopia (green-blind)

#004CC5

Tritanopia (blue-blind)

#006880

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2645c7;
/* rgb */ color: rgb(38, 69, 199);
/* oklch */ color: oklch(45.9% 0.204 266.9);

Tailwind

colors: {
  custom: {
    50: '#7d78d9',
    500: '#2645c7',
    950: '#000000',
  },
}

SCSS

$custom: #2645c7;
$custom-light: #7d78d9;
$custom-dark: #000000;

JSON

{
  "hex": "#2645c7",
  "rgb": {
    "r": 38,
    "g": 69,
    "b": 199
  },
  "hsl": {
    "h": 228.447,
    "s": 67.932,
    "l": 46.471
  },
  "oklch": {
    "l": 0.45903,
    "c": 0.2041,
    "h": 266.9
  },
  "luminance": 0.08792
}

Semantic roles & 50–950 ramp

primary

#2645C7

secondary

#CFBF79

accent

#C93DEB

background

#F8F7FD

surface

#F0EDFB

border

#CBC8D4

text

#0C0915

muted

#7D7B83

Preview Lab

Preview with #2645C7

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

Preview Lab → · Contrast checker → · Palette generator →