#2A5194#2A5194

#2A5194 is a dark, moderate blue. Relative luminance 0.085; OKLCH L 44.3% C 0.119 H 260.5°. Best body text is #FFFFFF at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#2A5194
RGB	rgb(42, 81, 148)
HSL	hsl(218, 56%, 37%)
HSV	hsv(218, 72%, 58%)
CMYK	cmyk(71.6%, 45.3%, 0%, 42%)
CIE-LAB	lab(35.03, 9.95, -40.94)
CIE-LCH	lch(35.03, 42.13, 283.65°)
OKLab	oklab(44.31% -0.0197 -0.1171)
OKLCH	oklch(44.31% 0.119 260.5)
XYZ	xyz(9.2407, 8.5143, 29.1676)
Luminance	0.0852 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A5194 #946D2A

analogous

#2A8694 #2A5194 #382A94

triadic

#2A5194 #942A51 #51942A

tetradic

#2A5194 #942A86 #946D2A #2A9438

square

#2A5194 #942A86 #946D2A #2A9438

split-complementary

#2A5194 #94382A #86942A

monochromatic

#0F1D35 #1C3764 #2A5194 #386BC4 #658ED3

Accessibility & contrast

On white

7.77

#2A5194 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#2A5194 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A5194

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A5194	#FFFFFF	#000000	##FFFFFF
##2A5194	1.00	7.77	2.70	7.77
#FFFFFF	7.77	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#305897

Deuteranopia (green-blind)

#1C4E93

Tritanopia (blue-blind)

#00616B

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #2a5194;
/* rgb */ color: rgb(42, 81, 148);
/* oklch */ color: oklch(44.3% 0.119 260.5);

Tailwind

colors: {
  custom: {
    50: '#7181b4',
    500: '#2a5194',
    950: '#000000',
  },
}

SCSS

$custom: #2a5194;
$custom-light: #7181b4;
$custom-dark: #000000;

JSON

{
  "hex": "#2a5194",
  "rgb": {
    "r": 42,
    "g": 81,
    "b": 148
  },
  "hsl": {
    "h": 217.925,
    "s": 55.789,
    "l": 37.255
  },
  "oklch": {
    "l": 0.44305,
    "c": 0.11876,
    "h": 260.5
  },
  "luminance": 0.08515
}

Semantic roles & 50–950 ramp

primary

#2A5194

secondary

#B99960

accent

#A849DF

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #2A5194

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

Preview Lab → · Contrast checker → · Palette generator →