#2C2BB5#2C2BB5

#2C2BB5 is a dark, highly saturated blue. Relative luminance 0.056; OKLCH L 40.3% C 0.207 H 272.4°. Best body text is #FFFFFF at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#2C2BB5
RGB	rgb(44, 43, 181)
HSL	hsl(240, 62%, 44%)
HSV	hsv(240, 76%, 71%)
CMYK	cmyk(75.7%, 76.2%, 0%, 29%)
CIE-LAB	lab(28.38, 46.64, -71.63)
CIE-LCH	lch(28.38, 85.48, 303.07°)
OKLab	oklab(40.25% 0.0085 -0.2073)
OKLCH	oklch(40.25% 0.208 272.4)
XYZ	xyz(10.2403, 5.5983, 44.2480)
Luminance	0.0560 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2BB5 #B4B52B

analogous

#2B6FB5 #2C2BB5 #712BB5

triadic

#2C2BB5 #B52C2B #2BB52C

tetradic

#2C2BB5 #B52B6F #B4B52B #2BB571

square

#2C2BB5 #B52B6F #B4B52B #2BB571

split-complementary

#2C2BB5 #B5712B #6FB52B

monochromatic

#141452 #201F84 #2C2BB5 #4A49D4 #7C7BE0

Accessibility & contrast

On white

9.91

#2C2BB5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#2C2BB5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2BB5

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2BB5	#FFFFFF	#000000	##FFFFFF
##2C2BB5	1.00	9.91	2.12	9.91
#FFFFFF	9.91	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AB9

Deuteranopia (green-blind)

#003CB3

Tritanopia (blue-blind)

#00546E

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2c2bb5;
/* rgb */ color: rgb(44, 43, 181);
/* oklch */ color: oklch(40.3% 0.207 272.4);

Tailwind

colors: {
  custom: {
    50: '#7c67cd',
    500: '#2c2bb5',
    950: '#000000',
  },
}

SCSS

$custom: #2c2bb5;
$custom-light: #7c67cd;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2bb5",
  "rgb": {
    "r": 44,
    "g": 43,
    "b": 181
  },
  "hsl": {
    "h": 240.435,
    "s": 61.607,
    "l": 43.922
  },
  "oklch": {
    "l": 0.40253,
    "c": 0.2075,
    "h": 272.4
  },
  "luminance": 0.05599
}

Semantic roles & 50–950 ramp

primary

#2C2BB5

secondary

#C7C874

accent

#E543E4

background

#F8F6FC

surface

#EFEBF9

border

#CAC6D2

text

#0B0614

muted

#7C7A82

Preview Lab

Preview with #2C2BB5

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

Preview Lab → · Contrast checker → · Palette generator →