#2E4E66#2E4E66

#2E4E66 is a dark, muted cyan. Relative luminance 0.070; OKLCH L 41.0% C 0.055 H 242.2°. Best body text is #FFFFFF at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#2E4E66
RGB	rgb(46, 78, 102)
HSL	hsl(206, 38%, 29%)
HSV	hsv(206, 55%, 40%)
CMYK	cmyk(54.9%, 23.5%, 0%, 60%)
CIE-LAB	lab(31.78, -4.15, -17.56)
CIE-LCH	lch(31.78, 18.05, 256.70°)
OKLab	oklab(41% -0.0258 -0.049)
OKLCH	oklch(41% 0.055 242.2)
XYZ	xyz(6.2485, 6.9884, 13.5874)
Luminance	0.0699 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4E66 #66462E

analogous

#2E6662 #2E4E66 #2E3266

triadic

#2E4E66 #662E4E #4E662E

tetradic

#2E4E66 #622E66 #66462E #32662E

square

#2E4E66 #622E66 #66462E #32662E

split-complementary

#2E4E66 #662E32 #66622E

monochromatic

#0A1015 #1B2E3C #2E4E66 #416E90 #5A8EB5

Accessibility & contrast

On white

8.76

#2E4E66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#2E4E66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4E66

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4E66	#FFFFFF	#000000	##FFFFFF
##2E4E66	1.00	8.76	2.40	8.76
#FFFFFF	8.76	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444E67

Deuteranopia (green-blind)

#3C4866

Tritanopia (blue-blind)

#0F5456

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #2e4e66;
/* rgb */ color: rgb(46, 78, 102);
/* oklch */ color: oklch(41.0% 0.055 242.2);

Tailwind

colors: {
  custom: {
    50: '#6b7f91',
    500: '#2e4e66',
    950: '#000000',
  },
}

SCSS

$custom: #2e4e66;
$custom-light: #6b7f91;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4e66",
  "rgb": {
    "r": 46,
    "g": 78,
    "b": 102
  },
  "hsl": {
    "h": 205.714,
    "s": 37.838,
    "l": 29.02
  },
  "oklch": {
    "l": 0.41001,
    "c": 0.05538,
    "h": 242.2
  },
  "luminance": 0.06989
}

Semantic roles & 50–950 ramp

primary

#2E4E66

secondary

#987358

accent

#8C5ACE

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#070A0D

muted

#7A7C7D

Preview Lab

Preview with #2E4E66

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

Preview Lab → · Contrast checker → · Palette generator →