#2E4E64#2E4E64

#2E4E64 is a dark, muted cyan. Relative luminance 0.070; OKLCH L 40.9% C 0.053 H 239.9°. Best body text is #FFFFFF at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#2E4E64
RGB	rgb(46, 78, 100)
HSL	hsl(204, 37%, 29%)
HSV	hsv(204, 54%, 39%)
CMYK	cmyk(54%, 22%, 0%, 60.8%)
CIE-LAB	lab(31.69, -4.83, -16.44)
CIE-LCH	lch(31.69, 17.13, 253.63°)
OKLab	oklab(40.9% -0.0266 -0.0458)
OKLCH	oklch(40.9% 0.053 239.9)
XYZ	xyz(6.1505, 6.9492, 13.0713)
Luminance	0.0695 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4E64 #64442E

analogous

#2E645F #2E4E64 #2E3364

triadic

#2E4E64 #642E4E #4E642E

tetradic

#2E4E64 #5F2E64 #64442E #33642E

square

#2E4E64 #5F2E64 #64442E #33642E

split-complementary

#2E4E64 #642E33 #645F2E

monochromatic

#0A1015 #1B2D3A #2E4E64 #416F8E #5A8EB3

Accessibility & contrast

On white

8.79

#2E4E64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#2E4E64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4E64

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4E64	#FFFFFF	#000000	##FFFFFF
##2E4E64	1.00	8.79	2.39	8.79
#FFFFFF	8.79	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444E65

Deuteranopia (green-blind)

#3D4864

Tritanopia (blue-blind)

#115455

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #2e4e64;
/* rgb */ color: rgb(46, 78, 100);
/* oklch */ color: oklch(40.9% 0.053 239.9);

Tailwind

colors: {
  custom: {
    50: '#6b7f90',
    500: '#2e4e64',
    950: '#000000',
  },
}

SCSS

$custom: #2e4e64;
$custom-light: #6b7f90;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4e64",
  "rgb": {
    "r": 46,
    "g": 78,
    "b": 100
  },
  "hsl": {
    "h": 204.444,
    "s": 36.986,
    "l": 28.627
  },
  "oklch": {
    "l": 0.409,
    "c": 0.05293,
    "h": 239.9
  },
  "luminance": 0.0695
}

Semantic roles & 50–950 ramp

primary

#2E4E64

secondary

#967158

accent

#895BCD

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#070A0C

muted

#7A7C7D

Preview Lab

Preview with #2E4E64

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

Preview Lab → · Contrast checker → · Palette generator →