#2E3E4E#2E3E4E

#2E3E4E is a dark, muted cyan. Relative luminance 0.046; OKLCH L 35.7% C 0.035 H 248.8°. Best body text is #FFFFFF at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#2E3E4E
RGB	rgb(46, 62, 78)
HSL	hsl(210, 26%, 24%)
HSV	hsv(210, 41%, 31%)
CMYK	cmyk(41%, 20.5%, 0%, 69.4%)
CIE-LAB	lab(25.49, -1.73, -11.76)
CIE-LCH	lch(25.49, 11.89, 261.62°)
OKLab	oklab(35.69% -0.0126 -0.0325)
OKLCH	oklch(35.69% 0.035 248.8)
XYZ	xyz(4.2240, 4.5759, 7.8669)
Luminance	0.0458 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E3E4E #4E3E2E

analogous

#2E4E4E #2E3E4E #2E2E4E

triadic

#2E3E4E #4E2E3E #3E4E2E

tetradic

#2E3E4E #4E2E4E #4E3E2E #2E4E2E

square

#2E3E4E #4E2E4E #4E3E2E #2E4E2E

split-complementary

#2E3E4E #4E2E2E #4E4E2E

monochromatic

#0B0F13 #171F28 #2E3E4E #455D74 #5B7B9B

Accessibility & contrast

On white

10.96

#2E3E4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#2E3E4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E3E4E

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E3E4E	#FFFFFF	#000000	##FFFFFF
##2E3E4E	1.00	10.96	1.92	10.96
#FFFFFF	10.96	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383E4F

Deuteranopia (green-blind)

#343B4E

Tritanopia (blue-blind)

#234243

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #2e3e4e;
/* rgb */ color: rgb(46, 62, 78);
/* oklch */ color: oklch(35.7% 0.035 248.8);

Tailwind

colors: {
  custom: {
    50: '#68737f',
    500: '#2e3e4e',
    950: '#000000',
  },
}

SCSS

$custom: #2e3e4e;
$custom-light: #68737f;
$custom-dark: #000000;

JSON

{
  "hex": "#2e3e4e",
  "rgb": {
    "r": 46,
    "g": 62,
    "b": 78
  },
  "hsl": {
    "h": 210,
    "s": 25.806,
    "l": 24.314
  },
  "oklch": {
    "l": 0.35687,
    "c": 0.03484,
    "h": 248.8
  },
  "luminance": 0.04576
}

Semantic roles & 50–950 ramp

primary

#2E3E4E

secondary

#7F6C58

accent

#9466C2

background

#F6F6F7

surface

#EBECEE

border

#C6C7C9

text

#06080A

muted

#7A7B7C

Preview Lab

Preview with #2E3E4E

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

Preview Lab → · Contrast checker → · Palette generator →