#2A4E6D#2A4E6D

#2A4E6D is a dark, moderate cyan. Relative luminance 0.070; OKLCH L 41.2% C 0.067 H 246.3°. Best body text is #FFFFFF at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#2A4E6D
RGB	rgb(42, 78, 109)
HSL	hsl(208, 44%, 30%)
HSV	hsv(208, 61%, 43%)
CMYK	cmyk(61.5%, 28.4%, 0%, 57.3%)
CIE-LAB	lab(31.91, -2.68, -21.80)
CIE-LCH	lch(31.91, 21.96, 262.99°)
OKLab	oklab(41.16% -0.0268 -0.0612)
OKLCH	oklch(41.16% 0.067 246.3)
XYZ	xyz(6.4385, 7.0446, 15.4855)
Luminance	0.0704 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A4E6D #6D492A

analogous

#2A6D6B #2A4E6D #2A2D6D

triadic

#2A4E6D #6D2A4E #4E6D2A

tetradic

#2A4E6D #6B2A6D #6D492A #2D6D2A

square

#2A4E6D #6B2A6D #6D492A #2D6D2A

split-complementary

#2A4E6D #6D2A2D #6D6B2A

monochromatic

#091016 #192E41 #2A4E6D #3B6E99 #548DBD

Accessibility & contrast

On white

8.72

#2A4E6D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#2A4E6D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A4E6D

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A4E6D	#FFFFFF	#000000	##FFFFFF
##2A4E6D	1.00	8.72	2.41	8.72
#FFFFFF	8.72	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#414F6E

Deuteranopia (green-blind)

#38486C

Tritanopia (blue-blind)

#005559

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #2a4e6d;
/* rgb */ color: rgb(42, 78, 109);
/* oklch */ color: oklch(41.2% 0.067 246.3);

Tailwind

colors: {
  custom: {
    50: '#6a7f97',
    500: '#2a4e6d',
    950: '#000000',
  },
}

SCSS

$custom: #2a4e6d;
$custom-light: #6a7f97;
$custom-dark: #000000;

JSON

{
  "hex": "#2a4e6d",
  "rgb": {
    "r": 42,
    "g": 78,
    "b": 109
  },
  "hsl": {
    "h": 207.761,
    "s": 44.371,
    "l": 29.608
  },
  "oklch": {
    "l": 0.41155,
    "c": 0.06686,
    "h": 246.3
  },
  "luminance": 0.07045
}

Semantic roles & 50–950 ramp

primary

#2A4E6D

secondary

#9F7754

accent

#8F54D4

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#070A0D

muted

#7A7C7E

Preview Lab

Preview with #2A4E6D

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

Preview Lab → · Contrast checker → · Palette generator →