#2D5EAA#2D5EAA

#2D5EAA is a mid, vivid blue. Relative luminance 0.115; OKLCH L 48.9% C 0.133 H 259.0°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#2D5EAA
RGB	rgb(45, 94, 170)
HSL	hsl(216, 58%, 42%)
HSV	hsv(216, 74%, 67%)
CMYK	cmyk(73.5%, 44.7%, 0%, 33.3%)
CIE-LAB	lab(40.35, 10.27, -45.58)
CIE-LCH	lch(40.35, 46.73, 282.70°)
OKLab	oklab(48.89% -0.0254 -0.1305)
OKLCH	oklch(48.89% 0.133 259)
XYZ	xyz(12.3380, 11.4642, 39.5850)
Luminance	0.1147 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5EAA #AA792D

analogous

#2D9DAA #2D5EAA #3A2DAA

triadic

#2D5EAA #AA2D5E #5EAA2D

tetradic

#2D5EAA #AA2D9D #AA792D #2DAA3A

square

#2D5EAA #AA2D9D #AA792D #2DAA3A

split-complementary

#2D5EAA #AA3A2D #9DAA2D

monochromatic

#132849 #20437A #2D5EAA #467BCE #779EDB

Accessibility & contrast

On white

6.38

#2D5EAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#2D5EAA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D5EAA

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5EAA	#FFFFFF	#000000	##FFFFFF
##2D5EAA	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3865AD

Deuteranopia (green-blind)

#205AA8

Tritanopia (blue-blind)

#00707B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #2d5eaa;
/* rgb */ color: rgb(45, 94, 170);
/* oklch */ color: oklch(48.9% 0.133 259.0);

Tailwind

colors: {
  custom: {
    50: '#768bc4',
    500: '#2d5eaa',
    950: '#000000',
  },
}

SCSS

$custom: #2d5eaa;
$custom-light: #768bc4;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5eaa",
  "rgb": {
    "r": 45,
    "g": 94,
    "b": 170
  },
  "hsl": {
    "h": 216.48,
    "s": 58.14,
    "l": 42.157
  },
  "oklch": {
    "l": 0.48889,
    "c": 0.13294,
    "h": 259
  },
  "luminance": 0.11466
}

Semantic roles & 50–950 ramp

primary

#2D5EAA

secondary

#C3A270

accent

#A546E1

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0B13

muted

#7C7C82

Preview Lab

Preview with #2D5EAA

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

Preview Lab → · Contrast checker → · Palette generator →