#2D345E#2D345E

#2D345E is a dark, moderate blue. Relative luminance 0.038; OKLCH L 34.1% C 0.074 H 274.7°. Best body text is #FFFFFF at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#2D345E
RGB	rgb(45, 52, 94)
HSL	hsl(231, 35%, 27%)
HSV	hsv(231, 52%, 37%)
CMYK	cmyk(52.1%, 44.7%, 0%, 63.1%)
CIE-LAB	lab(23.07, 10.15, -26.05)
CIE-LCH	lch(23.07, 27.96, 291.29°)
OKLab	oklab(34.06% 0.006 -0.0737)
OKLCH	oklch(34.06% 0.074 274.7)
XYZ	xyz(4.3299, 3.8218, 11.0970)
Luminance	0.0382 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D345E #5E572D

analogous

#2D4C5E #2D345E #3F2D5E

triadic

#2D345E #5E2D34 #345E2D

tetradic

#2D345E #5E2D4C #5E572D #2D5E3F

square

#2D345E #5E2D4C #5E572D #2D5E3F

split-complementary

#2D345E #5E3F2D #4C5E2D

monochromatic

#0A0B15 #191D35 #2D345E #414B87 #5763AF

Accessibility & contrast

On white

11.90

#2D345E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#2D345E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D345E

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D345E	#FFFFFF	#000000	##FFFFFF
##2D345E	1.00	11.90	1.76	11.90
#FFFFFF	11.90	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#233960

Deuteranopia (green-blind)

#1F355D

Tritanopia (blue-blind)

#1A3D44

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #2d345e;
/* rgb */ color: rgb(45, 52, 94);
/* oklch */ color: oklch(34.1% 0.074 274.7);

Tailwind

colors: {
  custom: {
    50: '#696b8c',
    500: '#2d345e',
    950: '#000000',
  },
}

SCSS

$custom: #2d345e;
$custom-light: #696b8c;
$custom-dark: #000000;

JSON

{
  "hex": "#2d345e",
  "rgb": {
    "r": 45,
    "g": 52,
    "b": 94
  },
  "hsl": {
    "h": 231.429,
    "s": 35.252,
    "l": 27.255
  },
  "oklch": {
    "l": 0.34062,
    "c": 0.07399,
    "h": 274.7
  },
  "luminance": 0.03822
}

Semantic roles & 50–950 ramp

primary

#2D345E

secondary

#908857

accent

#BB5DCB

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#06060C

muted

#7A7A7D

Preview Lab

Preview with #2D345E

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

Preview Lab → · Contrast checker → · Palette generator →