#2C5AB4#2C5AB4

#2C5AB4 is a mid, vivid blue. Relative luminance 0.111; OKLCH L 48.7% C 0.152 H 262.0°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#2C5AB4
RGB	rgb(44, 90, 180)
HSL	hsl(220, 61%, 44%)
HSV	hsv(220, 76%, 71%)
CMYK	cmyk(75.6%, 50%, 0%, 29.4%)
CIE-LAB	lab(39.82, 16.56, -52.34)
CIE-LCH	lch(39.82, 54.90, 287.56°)
OKLab	oklab(48.68% -0.021 -0.1504)
OKLCH	oklch(48.68% 0.152 262)
XYZ	xyz(12.9301, 11.1416, 44.6403)
Luminance	0.1114 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C5AB4 #B4862C

analogous

#2C9EB4 #2C5AB4 #422CB4

triadic

#2C5AB4 #B42C5A #5AB42C

tetradic

#2C5AB4 #B42C9E #B4862C #2CB442

square

#2C5AB4 #B42C9E #B4862C #2CB442

split-complementary

#2C5AB4 #B4422C #9EB42C

monochromatic

#142952 #204183 #2C5AB4 #4A79D3 #7C9DDF

Accessibility & contrast

On white

6.50

#2C5AB4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#2C5AB4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C5AB4

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C5AB4	#FFFFFF	#000000	##FFFFFF
##2C5AB4	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2464B7

Deuteranopia (green-blind)

#0058B2

Tritanopia (blue-blind)

#00707E

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #2c5ab4;
/* rgb */ color: rgb(44, 90, 180);
/* oklch */ color: oklch(48.7% 0.152 262.0);

Tailwind

colors: {
  custom: {
    50: '#7888cb',
    500: '#2c5ab4',
    950: '#000000',
  },
}

SCSS

$custom: #2c5ab4;
$custom-light: #7888cb;
$custom-dark: #000000;

JSON

{
  "hex": "#2c5ab4",
  "rgb": {
    "r": 44,
    "g": 90,
    "b": 180
  },
  "hsl": {
    "h": 219.706,
    "s": 60.714,
    "l": 43.922
  },
  "oklch": {
    "l": 0.48677,
    "c": 0.15191,
    "h": 262
  },
  "luminance": 0.11143
}

Semantic roles & 50–950 ramp

primary

#2C5AB4

secondary

#C7AB75

accent

#AE44E4

background

#F7F8FC

surface

#EEEFF9

border

#C9CAD2

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #2C5AB4

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

Preview Lab → · Contrast checker → · Palette generator →