#2C2887#2C2887

#2C2887 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.0% C 0.152 H 276.9°. Best body text is #FFFFFF at 11.93:1 contrast (WCAG AA passes).

Color values

HEX	#2C2887
RGB	rgb(44, 40, 135)
HSL	hsl(243, 54%, 34%)
HSV	hsv(243, 70%, 53%)
CMYK	cmyk(67.4%, 70.4%, 0%, 47.1%)
CIE-LAB	lab(23.01, 32.81, -52.42)
CIE-LCH	lch(23.01, 61.84, 302.05°)
OKLab	oklab(35.01% 0.0183 -0.1513)
OKLCH	oklch(35.01% 0.152 276.9)
XYZ	xyz(6.1692, 3.8018, 23.3257)
Luminance	0.0380 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2887 #838728

analogous

#285487 #2C2887 #5C2887

triadic

#2C2887 #872C28 #28872C

tetradic

#2C2887 #872854 #838728 #28875C

square

#2C2887 #872854 #838728 #28875C

split-complementary

#2C2887 #875C28 #548728

monochromatic

#0D0C29 #1D1A58 #2C2887 #3B36B6 #605BCE

Accessibility & contrast

On white

11.93

#2C2887 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#2C2887 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2887

11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2887	#FFFFFF	#000000	##FFFFFF
##2C2887	1.00	11.93	1.76	11.93
#FFFFFF	11.93	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8A

Deuteranopia (green-blind)

#003385

Tritanopia (blue-blind)

#004154

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2c2887;
/* rgb */ color: rgb(44, 40, 135);
/* oklch */ color: oklch(35.0% 0.152 276.9);

Tailwind

colors: {
  custom: {
    50: '#7263ab',
    500: '#2c2887',
    950: '#000000',
  },
}

SCSS

$custom: #2c2887;
$custom-light: #7263ab;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2887",
  "rgb": {
    "r": 44,
    "g": 40,
    "b": 135
  },
  "hsl": {
    "h": 242.526,
    "s": 54.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.35006,
    "c": 0.15241,
    "h": 276.9
  },
  "luminance": 0.03802
}

Semantic roles & 50–950 ramp

primary

#2C2887

secondary

#B0B457

accent

#DE4AD7

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#090510

muted

#7B797F

Preview Lab

Preview with #2C2887

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

Preview Lab → · Contrast checker → · Palette generator →