#2A569E#2A569E

#2A569E is a mid, vivid blue. Relative luminance 0.096; OKLCH L 46.1% C 0.127 H 259.8°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#2A569E
RGB	rgb(42, 86, 158)
HSL	hsl(217, 58%, 39%)
HSV	hsv(217, 73%, 62%)
CMYK	cmyk(73.4%, 45.6%, 0%, 38%)
CIE-LAB	lab(37.14, 10.48, -43.59)
CIE-LCH	lch(37.14, 44.83, 283.52°)
OKLab	oklab(46.14% -0.0225 -0.1248)
OKLCH	oklch(46.14% 0.127 259.8)
XYZ	xyz(10.4520, 9.6153, 33.6462)
Luminance	0.0962 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A569E #9E722A

analogous

#2A909E #2A569E #382A9E

triadic

#2A569E #9E2A56 #569E2A

tetradic

#2A569E #9E2A90 #9E722A #2A9E38

square

#2A569E #9E2A90 #9E722A #2A9E38

split-complementary

#2A569E #9E382A #909E2A

monochromatic

#10213D #1D3C6E #2A569E #3A71CB #6B94D8

Accessibility & contrast

On white

7.18

#2A569E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#2A569E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A569E

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A569E	#FFFFFF	#000000	##FFFFFF
##2A569E	1.00	7.18	2.92	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#325DA1

Deuteranopia (green-blind)

#1B529D

Tritanopia (blue-blind)

#006772

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #2a569e;
/* rgb */ color: rgb(42, 86, 158);
/* oklch */ color: oklch(46.1% 0.127 259.8);

Tailwind

colors: {
  custom: {
    50: '#7385bb',
    500: '#2a569e',
    950: '#000000',
  },
}

SCSS

$custom: #2a569e;
$custom-light: #7385bb;
$custom-dark: #000000;

JSON

{
  "hex": "#2a569e",
  "rgb": {
    "r": 42,
    "g": 86,
    "b": 158
  },
  "hsl": {
    "h": 217.241,
    "s": 58,
    "l": 39.216
  },
  "oklch": {
    "l": 0.46138,
    "c": 0.12683,
    "h": 259.8
  },
  "luminance": 0.09616
}

Semantic roles & 50–950 ramp

primary

#2A569E

secondary

#BE9D66

accent

#A747E1

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #2A569E

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

Preview Lab → · Contrast checker → · Palette generator →