#2C2DB3#2C2DB3

#2C2DB3 is a dark, highly saturated blue. Relative luminance 0.057; OKLCH L 40.3% C 0.203 H 272.3°. Best body text is #FFFFFF at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#2C2DB3
RGB	rgb(44, 45, 179)
HSL	hsl(240, 61%, 44%)
HSV	hsv(240, 75%, 70%)
CMYK	cmyk(75.4%, 74.9%, 0%, 29.8%)
CIE-LAB	lab(28.55, 44.87, -70.15)
CIE-LCH	lch(28.55, 83.27, 302.61°)
OKLab	oklab(40.32% 0.0081 -0.203)
OKLCH	oklch(40.32% 0.203 272.3)
XYZ	xyz(10.1110, 5.6658, 43.1998)
Luminance	0.0567 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2DB3 #B3B22C

analogous

#2C70B3 #2C2DB3 #6E2CB3

triadic

#2C2DB3 #B32C2D #2DB32C

tetradic

#2C2DB3 #B32C70 #B3B22C #2CB36E

square

#2C2DB3 #B32C70 #B3B22C #2CB36E

split-complementary

#2C2DB3 #B36E2C #70B32C

monochromatic

#141451 #202182 #2C2DB3 #4A4BD2 #7B7CDF

Accessibility & contrast

On white

9.84

#2C2DB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#2C2DB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2DB3

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2DB3	#FFFFFF	#000000	##FFFFFF
##2C2DB3	1.00	9.84	2.13	9.84
#FFFFFF	9.84	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AB7

Deuteranopia (green-blind)

#003DB1

Tritanopia (blue-blind)

#00546E

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2c2db3;
/* rgb */ color: rgb(44, 45, 179);
/* oklch */ color: oklch(40.3% 0.203 272.3);

Tailwind

colors: {
  custom: {
    50: '#7c68cb',
    500: '#2c2db3',
    950: '#000000',
  },
}

SCSS

$custom: #2c2db3;
$custom-light: #7c68cb;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2db3",
  "rgb": {
    "r": 44,
    "g": 45,
    "b": 179
  },
  "hsl": {
    "h": 239.556,
    "s": 60.538,
    "l": 43.725
  },
  "oklch": {
    "l": 0.40316,
    "c": 0.20319,
    "h": 272.3
  },
  "luminance": 0.05667
}

Semantic roles & 50–950 ramp

primary

#2C2DB3

secondary

#C7C674

accent

#E244E4

background

#F8F6FC

surface

#EFEBF9

border

#CAC6D2

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #2C2DB3

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

Preview Lab → · Contrast checker → · Palette generator →