#2A4E6E#2A4E6E

#2A4E6E is a dark, moderate cyan. Relative luminance 0.071; OKLCH L 41.2% C 0.068 H 247.1°. Best body text is #FFFFFF at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#2A4E6E
RGB	rgb(42, 78, 110)
HSL	hsl(208, 45%, 30%)
HSV	hsv(208, 62%, 43%)
CMYK	cmyk(61.8%, 29.1%, 0%, 56.9%)
CIE-LAB	lab(31.96, -2.32, -22.35)
CIE-LCH	lch(31.96, 22.47, 264.08°)
OKLab	oklab(41.21% -0.0265 -0.0628)
OKLCH	oklch(41.21% 0.068 247.1)
XYZ	xyz(6.4927, 7.0662, 15.7706)
Luminance	0.0707 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A4E6E #6E4A2A

analogous

#2A6E6C #2A4E6E #2A2C6E

triadic

#2A4E6E #6E2A4E #4E6E2A

tetradic

#2A4E6E #6C2A6E #6E4A2A #2C6E2A

square

#2A4E6E #6C2A6E #6E4A2A #2C6E2A

split-complementary

#2A4E6E #6E2A2C #6E6C2A

monochromatic

#081016 #192F42 #2A4E6E #3B6D9A #558CBE

Accessibility & contrast

On white

8.70

#2A4E6E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#2A4E6E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A4E6E

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A4E6E	#FFFFFF	#000000	##FFFFFF
##2A4E6E	1.00	8.70	2.41	8.70
#FFFFFF	8.70	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#404F6F

Deuteranopia (green-blind)

#37486D

Tritanopia (blue-blind)

#005659

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #2a4e6e;
/* rgb */ color: rgb(42, 78, 110);
/* oklch */ color: oklch(41.2% 0.068 247.1);

Tailwind

colors: {
  custom: {
    50: '#6a7f97',
    500: '#2a4e6e',
    950: '#000000',
  },
}

SCSS

$custom: #2a4e6e;
$custom-light: #6a7f97;
$custom-dark: #000000;

JSON

{
  "hex": "#2a4e6e",
  "rgb": {
    "r": 42,
    "g": 78,
    "b": 110
  },
  "hsl": {
    "h": 208.235,
    "s": 44.737,
    "l": 29.804
  },
  "oklch": {
    "l": 0.4121,
    "c": 0.06819,
    "h": 247.1
  },
  "luminance": 0.07067
}

Semantic roles & 50–950 ramp

primary

#2A4E6E

secondary

#A07854

accent

#9053D4

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#070A0D

muted

#7A7C7E

Preview Lab

Preview with #2A4E6E

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

Preview Lab → · Contrast checker → · Palette generator →