#2B5098#2B5098

#2B5098 is a dark, vivid blue. Relative luminance 0.085; OKLCH L 44.4% C 0.125 H 262.1°. Best body text is #FFFFFF at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#2B5098
RGB	rgb(43, 80, 152)
HSL	hsl(220, 56%, 38%)
HSV	hsv(220, 72%, 60%)
CMYK	cmyk(71.7%, 47.4%, 0%, 40.4%)
CIE-LAB	lab(35.04, 12.30, -43.35)
CIE-LCH	lch(35.04, 45.06, 285.84°)
OKLab	oklab(44.4% -0.0172 -0.1242)
OKLCH	oklch(44.4% 0.125 262.1)
XYZ	xyz(9.5304, 8.5169, 30.8413)
Luminance	0.0852 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B5098 #98732B

analogous

#2B8698 #2B5098 #3C2B98

triadic

#2B5098 #982B50 #50982B

tetradic

#2B5098 #982B86 #98732B #2B983C

square

#2B5098 #982B86 #98732B #2B983C

split-complementary

#2B5098 #983C2B #86982B

monochromatic

#101E39 #1E3768 #2B5098 #3969C7 #698DD5

Accessibility & contrast

On white

7.77

#2B5098 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#2B5098 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B5098

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B5098	#FFFFFF	#000000	##FFFFFF
##2B5098	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)

#2B589B

Deuteranopia (green-blind)

#134E97

Tritanopia (blue-blind)

#00616C

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #2b5098;
/* rgb */ color: rgb(43, 80, 152);
/* oklch */ color: oklch(44.4% 0.125 262.1);

Tailwind

colors: {
  custom: {
    50: '#7280b7',
    500: '#2b5098',
    950: '#000000',
  },
}

SCSS

$custom: #2b5098;
$custom-light: #7280b7;
$custom-dark: #000000;

JSON

{
  "hex": "#2b5098",
  "rgb": {
    "r": 43,
    "g": 80,
    "b": 152
  },
  "hsl": {
    "h": 219.633,
    "s": 55.897,
    "l": 38.235
  },
  "oklch": {
    "l": 0.44404,
    "c": 0.12539,
    "h": 262.1
  },
  "luminance": 0.08518
}

Semantic roles & 50–950 ramp

primary

#2B5098

secondary

#BB9D64

accent

#AC49DF

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #2B5098

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

Preview Lab → · Contrast checker → · Palette generator →