#2D5691#2D5691

#2D5691 is a mid, moderate blue. Relative luminance 0.093; OKLCH L 45.4% C 0.107 H 257.7°. Best body text is #FFFFFF at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#2D5691
RGB	rgb(45, 86, 145)
HSL	hsl(215, 53%, 37%)
HSV	hsv(215, 69%, 57%)
CMYK	cmyk(69%, 40.7%, 0%, 43.1%)
CIE-LAB	lab(36.47, 6.01, -36.81)
CIE-LCH	lch(36.47, 37.30, 279.28°)
OKLab	oklab(45.4% -0.0229 -0.1049)
OKLCH	oklch(45.4% 0.107 257.7)
XYZ	xyz(9.5190, 9.2568, 28.0677)
Luminance	0.0926 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5691 #91682D

analogous

#2D8891 #2D5691 #362D91

triadic

#2D5691 #912D56 #56912D

tetradic

#2D5691 #912D88 #91682D #2D9136

square

#2D5691 #912D88 #91682D #2D9136

split-complementary

#2D5691 #91362D #88912D

monochromatic

#101F34 #1F3A62 #2D5691 #3B72C0 #6893D0

Accessibility & contrast

On white

7.36

#2D5691 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#2D5691 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D5691

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5691	#FFFFFF	#000000	##FFFFFF
##2D5691	1.00	7.36	2.85	7.36
#FFFFFF	7.36	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B5B93

Deuteranopia (green-blind)

#2C5290

Tritanopia (blue-blind)

#00646C

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #2d5691;
/* rgb */ color: rgb(45, 86, 145);
/* oklch */ color: oklch(45.4% 0.107 257.7);

Tailwind

colors: {
  custom: {
    50: '#7285b1',
    500: '#2d5691',
    950: '#000000',
  },
}

SCSS

$custom: #2d5691;
$custom-light: #7285b1;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5691",
  "rgb": {
    "r": 45,
    "g": 86,
    "b": 145
  },
  "hsl": {
    "h": 215.4,
    "s": 52.632,
    "l": 37.255
  },
  "oklch": {
    "l": 0.45398,
    "c": 0.10734,
    "h": 257.7
  },
  "luminance": 0.09258
}

Semantic roles & 50–950 ramp

primary

#2D5691

secondary

#B79463

accent

#A14CDC

background

#F7F8FA

surface

#EDEFF5

border

#C8CACF

text

#090B11

muted

#7B7C80

Preview Lab

Preview with #2D5691

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

Preview Lab → · Contrast checker → · Palette generator →