#2C61C9#2C61C9

#2C61C9 is a mid, vivid blue. Relative luminance 0.133; OKLCH L 51.7% C 0.172 H 262.0°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#2C61C9
RGB	rgb(44, 97, 201)
HSL	hsl(220, 64%, 48%)
HSV	hsv(220, 78%, 79%)
CMYK	cmyk(78.1%, 51.7%, 0%, 21.2%)
CIE-LAB	lab(43.21, 20.00, -59.08)
CIE-LCH	lch(43.21, 62.37, 288.70°)
OKLab	oklab(51.73% -0.0239 -0.1702)
OKLCH	oklch(51.73% 0.172 262)
XYZ	xyz(15.8522, 13.3001, 56.9787)
Luminance	0.1330 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C61C9 #C9942C

analogous

#2CB0C9 #2C61C9 #452CC9

triadic

#2C61C9 #C92C61 #61C92C

tetradic

#2C61C9 #C92CB0 #C9942C #2CC945

square

#2C61C9 #C92CB0 #C9942C #2CC945

split-complementary

#2C61C9 #C9452C #B0C92C

monochromatic

#163165 #214997 #2C61C9 #5884DA #8AA9E5

Accessibility & contrast

On white

5.74

#2C61C9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#2C61C9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C61C9

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C61C9	#FFFFFF	#000000	##FFFFFF
##2C61C9	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#196ECD

Deuteranopia (green-blind)

#005FC7

Tritanopia (blue-blind)

#007A8C

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #2c61c9;
/* rgb */ color: rgb(44, 97, 201);
/* oklch */ color: oklch(51.7% 0.172 262.0);

Tailwind

colors: {
  custom: {
    50: '#7d8dda',
    500: '#2c61c9',
    950: '#000000',
  },
}

SCSS

$custom: #2c61c9;
$custom-light: #7d8dda;
$custom-dark: #000000;

JSON

{
  "hex": "#2c61c9",
  "rgb": {
    "r": 44,
    "g": 97,
    "b": 201
  },
  "hsl": {
    "h": 219.745,
    "s": 64.082,
    "l": 48.039
  },
  "oklch": {
    "l": 0.51727,
    "c": 0.17183,
    "h": 262
  },
  "luminance": 0.13302
}

Semantic roles & 50–950 ramp

primary

#2C61C9

secondary

#CFB582

accent

#AF41E7

background

#F8F8FD

surface

#EFF0FB

border

#CACBD4

text

#0B0C15

muted

#7C7D83

Preview Lab

Preview with #2C61C9

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

Preview Lab → · Contrast checker → · Palette generator →