#2D5797#2D5797

#2D5797 is a mid, moderate blue. Relative luminance 0.096; OKLCH L 46.0% C 0.115 H 258.6°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#2D5797
RGB	rgb(45, 87, 151)
HSL	hsl(216, 54%, 38%)
HSV	hsv(216, 70%, 59%)
CMYK	cmyk(70.2%, 42.4%, 0%, 40.8%)
CIE-LAB	lab(37.13, 7.62, -39.40)
CIE-LCH	lch(37.13, 40.13, 280.95°)
OKLab	oklab(46.02% -0.0226 -0.1124)
OKLCH	oklch(46.02% 0.115 258.6)
XYZ	xyz(10.0743, 9.6076, 30.5957)
Luminance	0.0961 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5797 #976D2D

analogous

#2D8C97 #2D5797 #382D97

triadic

#2D5797 #972D57 #57972D

tetradic

#2D5797 #972D8C #976D2D #2D9738

square

#2D5797 #972D8C #976D2D #2D9738

split-complementary

#2D5797 #97382D #8C972D

monochromatic

#112139 #1F3C68 #2D5797 #3C72C5 #6B94D3

Accessibility & contrast

On white

7.19

#2D5797 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#2D5797 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D5797

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5797	#FFFFFF	#000000	##FFFFFF
##2D5797	1.00	7.19	2.92	7.19
#FFFFFF	7.19	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#395D9A

Deuteranopia (green-blind)

#285396

Tritanopia (blue-blind)

#00666F

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #2d5797;
/* rgb */ color: rgb(45, 87, 151);
/* oklch */ color: oklch(46.0% 0.115 258.6);

Tailwind

colors: {
  custom: {
    50: '#7385b6',
    500: '#2d5797',
    950: '#000000',
  },
}

SCSS

$custom: #2d5797;
$custom-light: #7385b6;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5797",
  "rgb": {
    "r": 45,
    "g": 87,
    "b": 151
  },
  "hsl": {
    "h": 216.226,
    "s": 54.082,
    "l": 38.431
  },
  "oklch": {
    "l": 0.46021,
    "c": 0.11468,
    "h": 258.6
  },
  "luminance": 0.09609
}

Semantic roles & 50–950 ramp

primary

#2D5797

secondary

#BA9966

accent

#A34ADD

background

#F7F8FB

surface

#EDEFF6

border

#C8CAD0

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #2D5797

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

Preview Lab → · Contrast checker → · Palette generator →