#2D34A2#2D34A2

#2D34A2 is a dark, vivid blue. Relative luminance 0.056; OKLCH L 39.7% C 0.174 H 272.6°. Best body text is #FFFFFF at 9.88:1 contrast (WCAG AA passes).

Color values

HEX	#2D34A2
RGB	rgb(45, 52, 162)
HSL	hsl(236, 57%, 41%)
HSV	hsv(236, 72%, 64%)
CMYK	cmyk(72.2%, 67.9%, 0%, 36.5%)
CIE-LAB	lab(28.44, 34.91, -60.12)
CIE-LCH	lch(28.44, 69.52, 300.14°)
OKLab	oklab(39.74% 0.0078 -0.1738)
OKLCH	oklch(39.74% 0.174 272.6)
XYZ	xyz(8.8296, 5.6216, 34.7952)
Luminance	0.0562 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D34A2 #A29B2D

analogous

#2D6EA2 #2D34A2 #602DA2

triadic

#2D34A2 #A22D34 #34A22D

tetradic

#2D34A2 #A22D6E #A29B2D #2DA260

square

#2D34A2 #A22D6E #A29B2D #2DA260

split-complementary

#2D34A2 #A2602D #6EA22D

monochromatic

#121542 #202572 #2D34A2 #424ACA #7278D8

Accessibility & contrast

On white

9.88

#2D34A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#2D34A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D34A2

9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D34A2	#FFFFFF	#000000	##FFFFFF
##2D34A2	1.00	9.88	2.12	9.88
#FFFFFF	9.88	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049A5

Deuteranopia (green-blind)

#003EA0

Tritanopia (blue-blind)

#005166

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #2d34a2;
/* rgb */ color: rgb(45, 52, 162);
/* oklch */ color: oklch(39.7% 0.174 272.6);

Tailwind

colors: {
  custom: {
    50: '#776cbf',
    500: '#2d34a2',
    950: '#000000',
  },
}

SCSS

$custom: #2d34a2;
$custom-light: #776cbf;
$custom-dark: #000000;

JSON

{
  "hex": "#2d34a2",
  "rgb": {
    "r": 45,
    "g": 52,
    "b": 162
  },
  "hsl": {
    "h": 236.41,
    "s": 56.522,
    "l": 40.588
  },
  "oklch": {
    "l": 0.39737,
    "c": 0.17396,
    "h": 272.6
  },
  "luminance": 0.05623
}

Semantic roles & 50–950 ramp

primary

#2D34A2

secondary

#BFBA6C

accent

#D748E0

background

#F7F6FB

surface

#EEEBF7

border

#C9C6D0

text

#0A0712

muted

#7C7A81

Preview Lab

Preview with #2D34A2

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

Preview Lab → · Contrast checker → · Palette generator →