#2A50AE#2A50AE

#2A50AE is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.0% C 0.157 H 264.4°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#2A50AE
RGB	rgb(42, 80, 174)
HSL	hsl(223, 61%, 42%)
HSV	hsv(223, 76%, 68%)
CMYK	cmyk(75.9%, 54%, 0%, 31.8%)
CIE-LAB	lab(36.53, 20.61, -54.12)
CIE-LCH	lch(36.53, 57.92, 290.85°)
OKLab	oklab(46.02% -0.0152 -0.1559)
OKLCH	oklch(46.02% 0.157 264.4)
XYZ	xyz(11.4608, 9.2843, 41.2242)
Luminance	0.0929 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A50AE #AE882A

analogous

#2A92AE #2A50AE #462AAE

triadic

#2A50AE #AE2A50 #50AE2A

tetradic

#2A50AE #AE2A92 #AE882A #2AAE46

square

#2A50AE #AE2A92 #AE882A #2AAE46

split-complementary

#2A50AE #AE462A #92AE2A

monochromatic

#12234B #1E397D #2A50AE #436CD2 #7593DE

Accessibility & contrast

On white

7.35

#2A50AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#2A50AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A50AE

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A50AE	#FFFFFF	#000000	##FFFFFF
##2A50AE	1.00	7.35	2.86	7.35
#FFFFFF	7.35	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#045CB1

Deuteranopia (green-blind)

#0050AC

Tritanopia (blue-blind)

#006777

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #2a50ae;
/* rgb */ color: rgb(42, 80, 174);
/* oklch */ color: oklch(46.0% 0.157 264.4);

Tailwind

colors: {
  custom: {
    50: '#7780c7',
    500: '#2a50ae',
    950: '#000000',
  },
}

SCSS

$custom: #2a50ae;
$custom-light: #7780c7;
$custom-dark: #000000;

JSON

{
  "hex": "#2a50ae",
  "rgb": {
    "r": 42,
    "g": 80,
    "b": 174
  },
  "hsl": {
    "h": 222.727,
    "s": 61.111,
    "l": 42.353
  },
  "oklch": {
    "l": 0.46016,
    "c": 0.15666,
    "h": 264.4
  },
  "luminance": 0.09286
}

Semantic roles & 50–950 ramp

primary

#2A50AE

secondary

#C5AC6F

accent

#B644E4

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #2A50AE

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

Preview Lab → · Contrast checker → · Palette generator →