#2C2FB3#2C2FB3

#2C2FB3 is a dark, highly saturated blue. Relative luminance 0.058; OKLCH L 40.6% C 0.201 H 272.0°. Best body text is #FFFFFF at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#2C2FB3
RGB	rgb(44, 47, 179)
HSL	hsl(239, 61%, 44%)
HSV	hsv(239, 75%, 70%)
CMYK	cmyk(75.4%, 73.7%, 0%, 29.8%)
CIE-LAB	lab(28.96, 43.73, -69.48)
CIE-LCH	lch(28.96, 82.09, 302.19°)
OKLab	oklab(40.6% 0.0072 -0.2011)
OKLCH	oklch(40.6% 0.201 272)
XYZ	xyz(10.1892, 5.8221, 43.2259)
Luminance	0.0582 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.16

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2FB3 #B3B02C

analogous

#2C72B3 #2C2FB3 #6C2CB3

triadic

#2C2FB3 #B32C2F #2FB32C

tetradic

#2C2FB3 #B32C72 #B3B02C #2CB36C

square

#2C2FB3 #B32C72 #B3B02C #2CB36C

split-complementary

#2C2FB3 #B36C2C #72B32C

monochromatic

#141551 #202282 #2C2FB3 #4A4DD2 #7B7DDF

Accessibility & contrast

On white

9.70

#2C2FB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#2C2FB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2FB3

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2FB3	#FFFFFF	#000000	##FFFFFF
##2C2FB3	1.00	9.70	2.16	9.70
#FFFFFF	9.70	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BB7

Deuteranopia (green-blind)

#003EB1

Tritanopia (blue-blind)

#00556E

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #2c2fb3;
/* rgb */ color: rgb(44, 47, 179);
/* oklch */ color: oklch(40.6% 0.201 272.0);

Tailwind

colors: {
  custom: {
    50: '#7b69cb',
    500: '#2c2fb3',
    950: '#000000',
  },
}

SCSS

$custom: #2c2fb3;
$custom-light: #7b69cb;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2fb3",
  "rgb": {
    "r": 44,
    "g": 47,
    "b": 179
  },
  "hsl": {
    "h": 238.667,
    "s": 60.538,
    "l": 43.725
  },
  "oklch": {
    "l": 0.40604,
    "c": 0.20122,
    "h": 272
  },
  "luminance": 0.05823
}

Semantic roles & 50–950 ramp

primary

#2C2FB3

secondary

#C7C574

accent

#E044E4

background

#F8F6FC

surface

#EFEBF9

border

#CAC6D2

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #2C2FB3

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

Preview Lab → · Contrast checker → · Palette generator →