#2C5FAE#2C5FAE

#2C5FAE is a mid, vivid blue. Relative luminance 0.118; OKLCH L 49.3% C 0.138 H 259.0°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#2C5FAE
RGB	rgb(44, 95, 174)
HSL	hsl(216, 60%, 43%)
HSV	hsv(216, 75%, 68%)
CMYK	cmyk(74.7%, 45.4%, 0%, 31.8%)
CIE-LAB	lab(40.86, 11.01, -47.14)
CIE-LCH	lch(40.86, 48.41, 283.14°)
OKLab	oklab(49.35% -0.0262 -0.1351)
OKLCH	oklch(49.35% 0.138 259)
XYZ	xyz(12.7681, 11.7745, 41.6360)
Luminance	0.1178 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C5FAE #AE7B2C

analogous

#2CA0AE #2C5FAE #3A2CAE

triadic

#2C5FAE #AE2C5F #5FAE2C

tetradic

#2C5FAE #AE2CA0 #AE7B2C #2CAE3A

square

#2C5FAE #AE2CA0 #AE7B2C #2CAE3A

split-complementary

#2C5FAE #AE3A2C #A0AE2C

monochromatic

#132A4C #20447D #2C5FAE #477DD0 #789FDD

Accessibility & contrast

On white

6.26

#2C5FAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#2C5FAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C5FAE

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C5FAE	#FFFFFF	#000000	##FFFFFF
##2C5FAE	1.00	6.26	3.36	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3767B1

Deuteranopia (green-blind)

#1B5BAC

Tritanopia (blue-blind)

#00727E

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2c5fae;
/* rgb */ color: rgb(44, 95, 174);
/* oklch */ color: oklch(49.3% 0.138 259.0);

Tailwind

colors: {
  custom: {
    50: '#778bc7',
    500: '#2c5fae',
    950: '#000000',
  },
}

SCSS

$custom: #2c5fae;
$custom-light: #778bc7;
$custom-dark: #000000;

JSON

{
  "hex": "#2c5fae",
  "rgb": {
    "r": 44,
    "g": 95,
    "b": 174
  },
  "hsl": {
    "h": 216.462,
    "s": 59.633,
    "l": 42.745
  },
  "oklch": {
    "l": 0.49348,
    "c": 0.13759,
    "h": 259
  },
  "luminance": 0.11776
}

Semantic roles & 50–950 ramp

primary

#2C5FAE

secondary

#C5A471

accent

#A545E3

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #2C5FAE

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

Preview Lab → · Contrast checker → · Palette generator →