#2C25BE#2C25BE

#2C25BE is a dark, highly saturated blue. Relative luminance 0.056; OKLCH L 40.5% C 0.223 H 272.2°. Best body text is #FFFFFF at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#2C25BE
RGB	rgb(44, 37, 190)
HSL	hsl(243, 67%, 45%)
HSV	hsv(243, 81%, 75%)
CMYK	cmyk(76.8%, 80.5%, 0%, 25.5%)
CIE-LAB	lab(28.31, 52.59, -77.07)
CIE-LCH	lch(28.31, 93.30, 304.31°)
OKLab	oklab(40.51% 0.0087 -0.223)
OKLCH	oklch(40.51% 0.223 272.2)
XYZ	xyz(10.9914, 5.5751, 49.2020)
Luminance	0.0558 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C25BE #B7BE25

analogous

#256BBE #2C25BE #7925BE

triadic

#2C25BE #BE2C25 #25BE2C

tetradic

#2C25BE #BE256B #B7BE25 #25BE79

square

#2C25BE #BE256B #B7BE25 #25BE79

split-complementary

#2C25BE #BE7925 #6BBE25

monochromatic

#141158 #201B8B #2C25BE #4C45DB #7E79E5

Accessibility & contrast

On white

9.93

#2C25BE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#2C25BE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C25BE

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C25BE	#FFFFFF	#000000	##FFFFFF
##2C25BE	1.00	9.93	2.12	9.93
#FFFFFF	9.93	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AC2

Deuteranopia (green-blind)

#003BBB

Tritanopia (blue-blind)

#005572

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2c25be;
/* rgb */ color: rgb(44, 37, 190);
/* oklch */ color: oklch(40.5% 0.223 272.2);

Tailwind

colors: {
  custom: {
    50: '#7f64d3',
    500: '#2c25be',
    950: '#000000',
  },
}

SCSS

$custom: #2c25be;
$custom-light: #7f64d3;
$custom-dark: #000000;

JSON

{
  "hex": "#2c25be",
  "rgb": {
    "r": 44,
    "g": 37,
    "b": 190
  },
  "hsl": {
    "h": 242.745,
    "s": 67.401,
    "l": 44.51
  },
  "oklch": {
    "l": 0.40505,
    "c": 0.2232,
    "h": 272.2
  },
  "luminance": 0.05576
}

Semantic roles & 50–950 ramp

primary

#2C25BE

secondary

#C8CD72

accent

#EA3EE2

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0614

muted

#7D7A83

Preview Lab

Preview with #2C25BE

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

Preview Lab → · Contrast checker → · Palette generator →