#2A5097#2A5097

#2A5097 is a dark, vivid blue. Relative luminance 0.085; OKLCH L 44.3% C 0.124 H 261.6°. Best body text is #FFFFFF at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#2A5097
RGB	rgb(42, 80, 151)
HSL	hsl(219, 56%, 38%)
HSV	hsv(219, 72%, 59%)
CMYK	cmyk(72.2%, 47%, 0%, 40.8%)
CIE-LAB	lab(34.93, 11.76, -42.92)
CIE-LCH	lch(34.93, 44.51, 285.33°)
OKLab	oklab(44.29% -0.0182 -0.123)
OKLCH	oklch(44.29% 0.124 261.6)
XYZ	xyz(9.4074, 8.4629, 30.4099)
Luminance	0.0846 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A5097 #97712A

analogous

#2A8697 #2A5097 #3B2A97

triadic

#2A5097 #972A50 #50972A

tetradic

#2A5097 #972A86 #97712A #2A973B

square

#2A5097 #972A86 #97712A #2A973B

split-complementary

#2A5097 #973B2A #86972A

monochromatic

#0F1D37 #1D3767 #2A5097 #3769C7 #678DD5

Accessibility & contrast

On white

7.80

#2A5097 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#2A5097 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A5097

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A5097	#FFFFFF	#000000	##FFFFFF
##2A5097	1.00	7.80	2.69	7.80
#FFFFFF	7.80	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B579A

Deuteranopia (green-blind)

#144D96

Tritanopia (blue-blind)

#00616C

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #2a5097;
/* rgb */ color: rgb(42, 80, 151);
/* oklch */ color: oklch(44.3% 0.124 261.6);

Tailwind

colors: {
  custom: {
    50: '#7280b6',
    500: '#2a5097',
    950: '#000000',
  },
}

SCSS

$custom: #2a5097;
$custom-light: #7280b6;
$custom-dark: #000000;

JSON

{
  "hex": "#2a5097",
  "rgb": {
    "r": 42,
    "g": 80,
    "b": 151
  },
  "hsl": {
    "h": 219.083,
    "s": 56.477,
    "l": 37.843
  },
  "oklch": {
    "l": 0.44288,
    "c": 0.1243,
    "h": 261.6
  },
  "luminance": 0.08464
}

Semantic roles & 50–950 ramp

primary

#2A5097

secondary

#BB9C62

accent

#AB48E0

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #2A5097

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

Preview Lab → · Contrast checker → · Palette generator →