#2C61CA#2C61CA

#2C61CA is a mid, vivid blue. Relative luminance 0.133; OKLCH L 51.8% C 0.173 H 262.1°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#2C61CA
RGB	rgb(44, 97, 202)
HSL	hsl(220, 64%, 48%)
HSV	hsv(220, 78%, 79%)
CMYK	cmyk(78.2%, 52%, 0%, 20.8%)
CIE-LAB	lab(43.28, 20.38, -59.54)
CIE-LCH	lch(43.28, 62.93, 288.89°)
OKLab	oklab(51.8% -0.0238 -0.1715)
OKLCH	oklch(51.8% 0.173 262.1)
XYZ	xyz(15.9702, 13.3473, 57.6002)
Luminance	0.1335 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C61CA #CA952C

analogous

#2CB0CA #2C61CA #462CCA

triadic

#2C61CA #CA2C61 #61CA2C

tetradic

#2C61CA #CA2CB0 #CA952C #2CCA46

square

#2C61CA #CA2CB0 #CA952C #2CCA46

split-complementary

#2C61CA #CA462C #B0CA2C

monochromatic

#163165 #214998 #2C61CA #5884DB #8BA9E6

Accessibility & contrast

On white

5.72

#2C61CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#2C61CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C61CA

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C61CA	#FFFFFF	#000000	##FFFFFF
##2C61CA	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#176ECE

Deuteranopia (green-blind)

#005FC8

Tritanopia (blue-blind)

#007B8C

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #2c61ca;
/* rgb */ color: rgb(44, 97, 202);
/* oklch */ color: oklch(51.8% 0.173 262.1);

Tailwind

colors: {
  custom: {
    50: '#7d8ddb',
    500: '#2c61ca',
    950: '#000000',
  },
}

SCSS

$custom: #2c61ca;
$custom-light: #7d8ddb;
$custom-dark: #000000;

JSON

{
  "hex": "#2c61ca",
  "rgb": {
    "r": 44,
    "g": 97,
    "b": 202
  },
  "hsl": {
    "h": 219.873,
    "s": 64.228,
    "l": 48.235
  },
  "oklch": {
    "l": 0.51803,
    "c": 0.17316,
    "h": 262.1
  },
  "luminance": 0.13349
}

Semantic roles & 50–950 ramp

primary

#2C61CA

secondary

#D0B682

accent

#AF41E7

background

#F8F8FD

surface

#EFF0FB

border

#CACBD4

text

#0B0C15

muted

#7C7D83

Preview Lab

Preview with #2C61CA

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

Preview Lab → · Contrast checker → · Palette generator →