#2C54C3#2C54C3

#2C54C3 is a mid, vivid blue. Relative luminance 0.108; OKLCH L 48.6% C 0.180 H 265.2°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#2C54C3
RGB	rgb(44, 84, 195)
HSL	hsl(224, 63%, 47%)
HSV	hsv(224, 77%, 76%)
CMYK	cmyk(77.4%, 56.9%, 0%, 23.5%)
CIE-LAB	lab(39.27, 26.19, -62.01)
CIE-LCH	lch(39.27, 67.31, 292.90°)
OKLab	oklab(48.6% -0.0151 -0.179)
OKLCH	oklch(48.6% 0.18 265.2)
XYZ	xyz(14.0559, 10.8146, 52.9658)
Luminance	0.1082 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C54C3 #C39B2C

analogous

#2CA0C3 #2C54C3 #502CC3

triadic

#2C54C3 #C32C54 #54C32C

tetradic

#2C54C3 #C32CA0 #C39B2C #2CC350

square

#2C54C3 #C32CA0 #C39B2C #2CC350

split-complementary

#2C54C3 #C3502C #A0C32C

monochromatic

#15295F #213E91 #2C54C3 #5477D8 #869FE4

Accessibility & contrast

On white

6.64

#2C54C3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#2C54C3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C54C3

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C54C3	#FFFFFF	#000000	##FFFFFF
##2C54C3	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064C7

Deuteranopia (green-blind)

#0056C1

Tritanopia (blue-blind)

#007083

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #2c54c3;
/* rgb */ color: rgb(44, 84, 195);
/* oklch */ color: oklch(48.6% 0.180 265.2);

Tailwind

colors: {
  custom: {
    50: '#7c83d6',
    500: '#2c54c3',
    950: '#000000',
  },
}

SCSS

$custom: #2c54c3;
$custom-light: #7c83d6;
$custom-dark: #000000;

JSON

{
  "hex": "#2c54c3",
  "rgb": {
    "r": 44,
    "g": 84,
    "b": 195
  },
  "hsl": {
    "h": 224.106,
    "s": 63.18,
    "l": 46.863
  },
  "oklch": {
    "l": 0.48603,
    "c": 0.17963,
    "h": 265.2
  },
  "luminance": 0.10816
}

Semantic roles & 50–950 ramp

primary

#2C54C3

secondary

#CDB87E

accent

#BB42E6

background

#F8F8FD

surface

#EFEFFA

border

#CACAD3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #2C54C3

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

Preview Lab → · Contrast checker → · Palette generator →