#2D456E#2D456E

#2D456E is a dark, moderate blue. Relative luminance 0.059; OKLCH L 39.1% C 0.076 H 260.6°. Best body text is #FFFFFF at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#2D456E
RGB	rgb(45, 69, 110)
HSL	hsl(218, 42%, 30%)
HSV	hsv(218, 59%, 43%)
CMYK	cmyk(59.1%, 37.3%, 0%, 56.9%)
CIE-LAB	lab(29.26, 4.27, -26.57)
CIE-LCH	lch(29.26, 26.91, 279.12°)
OKLab	oklab(39.14% -0.0125 -0.0751)
OKLCH	oklch(39.14% 0.076 260.6)
XYZ	xyz(6.0238, 5.9394, 15.5778)
Luminance	0.0594 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D456E #6E562D

analogous

#2D656E #2D456E #352D6E

triadic

#2D456E #6E2D45 #456E2D

tetradic

#2D456E #6E2D65 #6E562D #2D6E35

square

#2D456E #6E2D65 #6E562D #2D6E35

split-complementary

#2D456E #6E352D #656E2D

monochromatic

#090F17 #1B2A43 #2D456E #3F6099 #5A7EBB

Accessibility & contrast

On white

9.60

#2D456E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#2D456E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D456E

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D456E	#FFFFFF	#000000	##FFFFFF
##2D456E	1.00	9.60	2.19	9.60
#FFFFFF	9.60	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#344870

Deuteranopia (green-blind)

#2C426D

Tritanopia (blue-blind)

#024E54

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #2d456e;
/* rgb */ color: rgb(45, 69, 110);
/* oklch */ color: oklch(39.1% 0.076 260.6);

Tailwind

colors: {
  custom: {
    50: '#6b7898',
    500: '#2d456e',
    950: '#000000',
  },
}

SCSS

$custom: #2d456e;
$custom-light: #6b7898;
$custom-dark: #000000;

JSON

{
  "hex": "#2d456e",
  "rgb": {
    "r": 45,
    "g": 69,
    "b": 110
  },
  "hsl": {
    "h": 217.846,
    "s": 41.935,
    "l": 30.392
  },
  "oklch": {
    "l": 0.3914,
    "c": 0.07615,
    "h": 260.6
  },
  "luminance": 0.0594
}

Semantic roles & 50–950 ramp

primary

#2D456E

secondary

#A08557

accent

#A456D2

background

#F6F7F9

surface

#ECEDF2

border

#C7C8CC

text

#07080D

muted

#7A7B7E

Preview Lab

Preview with #2D456E

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

Preview Lab → · Contrast checker → · Palette generator →