#2D4285#2D4285

#2D4285 is a dark, moderate blue. Relative luminance 0.061; OKLCH L 40.0% C 0.115 H 267.8°. Best body text is #FFFFFF at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#2D4285
RGB	rgb(45, 66, 133)
HSL	hsl(226, 49%, 35%)
HSV	hsv(226, 66%, 52%)
CMYK	cmyk(66.2%, 50.4%, 0%, 47.8%)
CIE-LAB	lab(29.78, 14.84, -40.16)
CIE-LCH	lch(29.78, 42.82, 290.28°)
OKLab	oklab(40% -0.0043 -0.115)
OKLCH	oklch(40% 0.115 267.8)
XYZ	xyz(7.2626, 6.1471, 22.9895)
Luminance	0.0615 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4285 #85702D

analogous

#2D6E85 #2D4285 #442D85

triadic

#2D4285 #852D42 #42852D

tetradic

#2D4285 #852D6E #85702D #2D8544

square

#2D4285 #852D6E #85702D #2D8544

split-complementary

#2D4285 #85442D #6E852D

monochromatic

#0E152A #1E2B57 #2D4285 #3C59B3 #627BCA

Accessibility & contrast

On white

9.42

#2D4285 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#2D4285 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4285

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4285	#FFFFFF	#000000	##FFFFFF
##2D4285	1.00	9.42	2.23	9.42
#FFFFFF	9.42	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E4A87

Deuteranopia (green-blind)

#0A4284

Tritanopia (blue-blind)

#00515D

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #2d4285;
/* rgb */ color: rgb(45, 66, 133);
/* oklch */ color: oklch(40.0% 0.115 267.8);

Tailwind

colors: {
  custom: {
    50: '#7076a9',
    500: '#2d4285',
    950: '#000000',
  },
}

SCSS

$custom: #2d4285;
$custom-light: #7076a9;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4285",
  "rgb": {
    "r": 45,
    "g": 66,
    "b": 133
  },
  "hsl": {
    "h": 225.682,
    "s": 49.438,
    "l": 34.902
  },
  "oklch": {
    "l": 0.40003,
    "c": 0.11509,
    "h": 267.8
  },
  "luminance": 0.06148
}

Semantic roles & 50–950 ramp

primary

#2D4285

secondary

#B09D5D

accent

#B84FD9

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080810

muted

#7B7B7F

Preview Lab

Preview with #2D4285

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

Preview Lab → · Contrast checker → · Palette generator →