#2D4E5A#2D4E5A

#2D4E5A is a dark, muted cyan. Relative luminance 0.067; OKLCH L 40.4% C 0.044 H 223.3°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#2D4E5A
RGB	rgb(45, 78, 90)
HSL	hsl(196, 33%, 26%)
HSV	hsv(196, 50%, 35%)
CMYK	cmyk(50%, 13.3%, 0%, 64.7%)
CIE-LAB	lab(31.22, -8.37, -10.81)
CIE-LCH	lch(31.22, 13.67, 232.25°)
OKLab	oklab(40.37% -0.0317 -0.0299)
OKLCH	oklch(40.37% 0.044 223.3)
XYZ	xyz(5.6514, 6.7444, 10.6749)
Luminance	0.0674 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4E5A #5A392D

analogous

#2D5A50 #2D4E5A #2D385A

triadic

#2D4E5A #5A2D4E #4E5A2D

tetradic

#2D4E5A #502D5A #5A392D #385A2D

square

#2D4E5A #502D5A #5A392D #385A2D

split-complementary

#2D4E5A #5A2D38 #5A502D

monochromatic

#0A1214 #192B31 #2D4E5A #417183 #5794AB

Accessibility & contrast

On white

8.94

#2D4E5A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#2D4E5A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4E5A

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4E5A	#FFFFFF	#000000	##FFFFFF
##2D4E5A	1.00	8.94	2.35	8.94
#FFFFFF	8.94	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474C5B

Deuteranopia (green-blind)

#40475A

Tritanopia (blue-blind)

#175252

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2d4e5a;
/* rgb */ color: rgb(45, 78, 90);
/* oklch */ color: oklch(40.4% 0.044 223.3);

Tailwind

colors: {
  custom: {
    50: '#697f88',
    500: '#2d4e5a',
    950: '#000000',
  },
}

SCSS

$custom: #2d4e5a;
$custom-light: #697f88;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4e5a",
  "rgb": {
    "r": 45,
    "g": 78,
    "b": 90
  },
  "hsl": {
    "h": 196,
    "s": 33.333,
    "l": 26.471
  },
  "oklch": {
    "l": 0.40371,
    "c": 0.04354,
    "h": 223.3
  },
  "luminance": 0.06745
}

Semantic roles & 50–950 ramp

primary

#2D4E5A

secondary

#8C6557

accent

#7B5EC9

background

#F6F7F8

surface

#EBEEEF

border

#C6C9CA

text

#060A0B

muted

#7A7C7C

Preview Lab

Preview with #2D4E5A

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

Preview Lab → · Contrast checker → · Palette generator →