#2C61B2#2C61B2

#2C61B2 is a mid, vivid blue. Relative luminance 0.123; OKLCH L 50.1% C 0.141 H 258.8°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#2C61B2
RGB	rgb(44, 97, 178)
HSL	hsl(216, 60%, 44%)
HSV	hsv(216, 75%, 70%)
CMYK	cmyk(75.3%, 45.5%, 0%, 30.2%)
CIE-LAB	lab(41.69, 11.24, -48.16)
CIE-LCH	lch(41.69, 49.45, 283.14°)
OKLab	oklab(50.07% -0.0273 -0.138)
OKLCH	oklch(50.07% 0.141 258.8)
XYZ	xyz(13.3464, 12.2977, 43.7812)
Luminance	0.1230 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C61B2 #B27D2C

analogous

#2CA4B2 #2C61B2 #3A2CB2

triadic

#2C61B2 #B22C61 #61B22C

tetradic

#2C61B2 #B22CA4 #B27D2C #2CB23A

square

#2C61B2 #B22CA4 #B27D2C #2CB23A

split-complementary

#2C61B2 #B23A2C #A4B22C

monochromatic

#142C50 #204681 #2C61B2 #497FD2 #7AA2DE

Accessibility & contrast

On white

6.07

#2C61B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#2C61B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C61B2

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C61B2	#FFFFFF	#000000	##FFFFFF
##2C61B2	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3769B5

Deuteranopia (green-blind)

#1A5DB0

Tritanopia (blue-blind)

#007481

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #2c61b2;
/* rgb */ color: rgb(44, 97, 178);
/* oklch */ color: oklch(50.1% 0.141 258.8);

Tailwind

colors: {
  custom: {
    50: '#788dc9',
    500: '#2c61b2',
    950: '#000000',
  },
}

SCSS

$custom: #2c61b2;
$custom-light: #788dc9;
$custom-dark: #000000;

JSON

{
  "hex": "#2c61b2",
  "rgb": {
    "r": 44,
    "g": 97,
    "b": 178
  },
  "hsl": {
    "h": 216.269,
    "s": 60.36,
    "l": 43.529
  },
  "oklch": {
    "l": 0.50069,
    "c": 0.1407,
    "h": 258.8
  },
  "luminance": 0.12299
}

Semantic roles & 50–950 ramp

primary

#2C61B2

secondary

#C6A673

accent

#A544E4

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2C61B2

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

Preview Lab → · Contrast checker → · Palette generator →