#2C25AA#2C25AA

#2C25AA is a dark, vivid blue. Relative luminance 0.048; OKLCH L 38.3% C 0.200 H 273.8°. Best body text is #FFFFFF at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#2C25AA
RGB	rgb(44, 37, 170)
HSL	hsl(243, 64%, 41%)
HSV	hsv(243, 78%, 67%)
CMYK	cmyk(74.1%, 78.2%, 0%, 33.3%)
CIE-LAB	lab(26.04, 46.30, -68.91)
CIE-LCH	lch(26.04, 83.02, 303.90°)
OKLab	oklab(38.25% 0.0133 -0.1993)
OKLCH	oklch(38.25% 0.2 273.8)
XYZ	xyz(8.9536, 4.7600, 38.4693)
Luminance	0.0476 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C25AA #A3AA25

analogous

#2560AA #2C25AA #6E25AA

triadic

#2C25AA #AA2C25 #25AA2C

tetradic

#2C25AA #AA2560 #A3AA25 #25AA6E

square

#2C25AA #AA2560 #A3AA25 #25AA6E

split-complementary

#2C25AA #AA6E25 #60AA25

monochromatic

#120F45 #1F1A78 #2C25AA #4138D4 #716BDF

Accessibility & contrast

On white

10.76

#2C25AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#2C25AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C25AA

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C25AA	#FFFFFF	#000000	##FFFFFF
##2C25AA	1.00	10.76	1.95	10.76
#FFFFFF	10.76	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044AE

Deuteranopia (green-blind)

#0037A8

Tritanopia (blue-blind)

#004D67

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2c25aa;
/* rgb */ color: rgb(44, 37, 170);
/* oklch */ color: oklch(38.3% 0.200 273.8);

Tailwind

colors: {
  custom: {
    50: '#7a62c5',
    500: '#2c25aa',
    950: '#000000',
  },
}

SCSS

$custom: #2c25aa;
$custom-light: #7a62c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2c25aa",
  "rgb": {
    "r": 44,
    "g": 37,
    "b": 170
  },
  "hsl": {
    "h": 243.158,
    "s": 64.251,
    "l": 40.588
  },
  "oklch": {
    "l": 0.38254,
    "c": 0.19978,
    "h": 273.8
  },
  "luminance": 0.04761
}

Semantic roles & 50–950 ramp

primary

#2C25AA

secondary

#C0C566

accent

#E741DE

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0B0513

muted

#7C7A82

Preview Lab

Preview with #2C25AA

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

Preview Lab → · Contrast checker → · Palette generator →