#2C5CA4#2C5CA4

#2C5CA4 is a mid, vivid blue. Relative luminance 0.109; OKLCH L 48.0% C 0.127 H 258.5°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#2C5CA4
RGB	rgb(44, 92, 164)
HSL	hsl(216, 58%, 41%)
HSV	hsv(216, 73%, 64%)
CMYK	cmyk(73.2%, 43.9%, 0%, 35.7%)
CIE-LAB	lab(39.36, 9.14, -43.62)
CIE-LCH	lch(39.36, 44.57, 281.84°)
OKLab	oklab(47.99% -0.0254 -0.1248)
OKLCH	oklch(47.99% 0.127 258.5)
XYZ	xyz(11.5643, 10.8688, 36.6032)
Luminance	0.1087 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C5CA4 #A4742C

analogous

#2C98A4 #2C5CA4 #382CA4

triadic

#2C5CA4 #A42C5C #5CA42C

tetradic

#2C5CA4 #A42C98 #A4742C #2CA438

square

#2C5CA4 #A42C98 #A4742C #2CA438

split-complementary

#2C5CA4 #A4382C #98A42C

monochromatic

#122643 #1F4174 #2C5CA4 #4179CC #719BD9

Accessibility & contrast

On white

6.62

#2C5CA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#2C5CA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C5CA4

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C5CA4	#FFFFFF	#000000	##FFFFFF
##2C5CA4	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3963A7

Deuteranopia (green-blind)

#2358A3

Tritanopia (blue-blind)

#006D78

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #2c5ca4;
/* rgb */ color: rgb(44, 92, 164);
/* oklch */ color: oklch(48.0% 0.127 258.5);

Tailwind

colors: {
  custom: {
    50: '#7589bf',
    500: '#2c5ca4',
    950: '#000000',
  },
}

SCSS

$custom: #2c5ca4;
$custom-light: #7589bf;
$custom-dark: #000000;

JSON

{
  "hex": "#2c5ca4",
  "rgb": {
    "r": 44,
    "g": 92,
    "b": 164
  },
  "hsl": {
    "h": 216,
    "s": 57.692,
    "l": 40.784
  },
  "oklch": {
    "l": 0.47991,
    "c": 0.12733,
    "h": 258.5
  },
  "luminance": 0.1087
}

Semantic roles & 50–950 ramp

primary

#2C5CA4

secondary

#C09E6B

accent

#A347E1

background

#F7F8FB

surface

#EEF0F7

border

#C9CBD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2C5CA4

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

Preview Lab → · Contrast checker → · Palette generator →