#2C5EB7#2C5EB7

#2C5EB7 is a mid, vivid blue. Relative luminance 0.120; OKLCH L 49.8% C 0.151 H 260.9°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#2C5EB7
RGB	rgb(44, 94, 183)
HSL	hsl(218, 61%, 45%)
HSV	hsv(218, 76%, 72%)
CMYK	cmyk(76%, 48.6%, 0%, 28.2%)
CIE-LAB	lab(41.15, 15.09, -51.95)
CIE-LCH	lch(41.15, 54.10, 286.20°)
OKLab	oklab(49.76% -0.0239 -0.1492)
OKLCH	oklch(49.76% 0.151 260.9)
XYZ	xyz(13.5856, 11.9582, 46.3827)
Luminance	0.1196 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C5EB7 #B7852C

analogous

#2CA4B7 #2C5EB7 #402CB7

triadic

#2C5EB7 #B72C5E #5EB72C

tetradic

#2C5EB7 #B72CA4 #B7852C #2CB740

square

#2C5EB7 #B72CA4 #B7852C #2CB740

split-complementary

#2C5EB7 #B7402C #A4B72C

monochromatic

#142B54 #204586 #2C5EB7 #4C7DD4 #7EA1E0

Accessibility & contrast

On white

6.19

#2C5EB7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#2C5EB7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C5EB7

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C5EB7	#FFFFFF	#000000	##FFFFFF
##2C5EB7	1.00	6.19	3.39	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B68BA

Deuteranopia (green-blind)

#005BB5

Tritanopia (blue-blind)

#007382

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #2c5eb7;
/* rgb */ color: rgb(44, 94, 183);
/* oklch */ color: oklch(49.8% 0.151 260.9);

Tailwind

colors: {
  custom: {
    50: '#798bcd',
    500: '#2c5eb7',
    950: '#000000',
  },
}

SCSS

$custom: #2c5eb7;
$custom-light: #798bcd;
$custom-dark: #000000;

JSON

{
  "hex": "#2c5eb7",
  "rgb": {
    "r": 44,
    "g": 94,
    "b": 183
  },
  "hsl": {
    "h": 218.417,
    "s": 61.233,
    "l": 44.51
  },
  "oklch": {
    "l": 0.49761,
    "c": 0.15114,
    "h": 260.9
  },
  "luminance": 0.1196
}

Semantic roles & 50–950 ramp

primary

#2C5EB7

secondary

#C8AB76

accent

#AA43E4

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #2C5EB7

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

Preview Lab → · Contrast checker → · Palette generator →