#2C2B7E#2C2B7E

#2C2B7E is a dark, vivid blue. Relative luminance 0.038; OKLCH L 34.7% C 0.136 H 277.1°. Best body text is #FFFFFF at 11.97:1 contrast (WCAG AA passes).

Color values

HEX	#2C2B7E
RGB	rgb(44, 43, 126)
HSL	hsl(241, 49%, 33%)
HSV	hsv(241, 66%, 49%)
CMYK	cmyk(65.1%, 65.9%, 0%, 50.6%)
CIE-LAB	lab(22.89, 27.69, -46.94)
CIE-LCH	lch(22.89, 54.50, 300.54°)
OKLab	oklab(34.67% 0.0169 -0.1352)
OKLCH	oklch(34.67% 0.136 277.1)
XYZ	xyz(5.6673, 3.7691, 20.1635)
Luminance	0.0377 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2B7E #7D7E2B

analogous

#2B537E #2C2B7E #552B7E

triadic

#2C2B7E #7E2C2B #2B7E2C

tetradic

#2C2B7E #7E2B53 #7D7E2B #2B7E55

square

#2C2B7E #7E2B53 #7D7E2B #2B7E55

split-complementary

#2C2B7E #7E552B #537E2B

monochromatic

#0C0C23 #1C1B50 #2C2B7E #3C3BAC #5D5CC7

Accessibility & contrast

On white

11.97

#2C2B7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#2C2B7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2B7E

11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2B7E	#FFFFFF	#000000	##FFFFFF
##2C2B7E	1.00	11.97	1.75	11.97
#FFFFFF	11.97	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A81

Deuteranopia (green-blind)

#00337C

Tritanopia (blue-blind)

#004050

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2c2b7e;
/* rgb */ color: rgb(44, 43, 126);
/* oklch */ color: oklch(34.7% 0.136 277.1);

Tailwind

colors: {
  custom: {
    50: '#7064a4',
    500: '#2c2b7e',
    950: '#000000',
  },
}

SCSS

$custom: #2c2b7e;
$custom-light: #7064a4;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2b7e",
  "rgb": {
    "r": 44,
    "g": 43,
    "b": 126
  },
  "hsl": {
    "h": 240.723,
    "s": 49.112,
    "l": 33.137
  },
  "oklch": {
    "l": 0.34668,
    "c": 0.13628,
    "h": 277.1
  },
  "luminance": 0.0377
}

Semantic roles & 50–950 ramp

primary

#2C2B7E

secondary

#ACAD58

accent

#D94FD7

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#08050F

muted

#7B7A7F

Preview Lab

Preview with #2C2B7E

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

Preview Lab → · Contrast checker → · Palette generator →