#2E404A#2E404A

#2E404A is a dark, muted cyan. Relative luminance 0.047; OKLCH L 36.0% C 0.029 H 232.9°. Best body text is #FFFFFF at 10.78:1 contrast (WCAG AA passes).

Color values

HEX	#2E404A
RGB	rgb(46, 64, 74)
HSL	hsl(201, 23%, 24%)
HSV	hsv(201, 38%, 29%)
CMYK	cmyk(37.8%, 13.5%, 0%, 71%)
CIE-LAB	lab(25.99, -4.27, -8.38)
CIE-LCH	lch(25.99, 9.40, 243.02°)
OKLab	oklab(36.02% -0.0174 -0.023)
OKLCH	oklch(36.02% 0.029 232.9)
XYZ	xyz(4.1957, 4.7418, 7.1714)
Luminance	0.0474 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E404A #4A382E

analogous

#2E4A46 #2E404A #2E324A

triadic

#2E404A #4A2E40 #404A2E

tetradic

#2E404A #462E4A #4A382E #324A2E

square

#2E404A #462E4A #4A382E #324A2E

split-complementary

#2E404A #4A2E32 #4A462E

monochromatic

#0C1013 #171F24 #2E404A #456170 #5D8195

Accessibility & contrast

On white

10.78

#2E404A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#2E404A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E404A

10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E404A	#FFFFFF	#000000	##FFFFFF
##2E404A	1.00	10.78	1.95	10.78
#FFFFFF	10.78	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3F4B

Deuteranopia (green-blind)

#373C4A

Tritanopia (blue-blind)

#254343

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #2e404a;
/* rgb */ color: rgb(46, 64, 74);
/* oklch */ color: oklch(36.0% 0.029 232.9);

Tailwind

colors: {
  custom: {
    50: '#68747c',
    500: '#2e404a',
    950: '#000000',
  },
}

SCSS

$custom: #2e404a;
$custom-light: #68747c;
$custom-dark: #000000;

JSON

{
  "hex": "#2e404a",
  "rgb": {
    "r": 46,
    "g": 64,
    "b": 74
  },
  "hsl": {
    "h": 201.429,
    "s": 23.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.36023,
    "c": 0.02882,
    "h": 232.9
  },
  "luminance": 0.04742
}

Semantic roles & 50–950 ramp

primary

#2E404A

secondary

#7B6559

accent

#8768C0

background

#F6F7F7

surface

#EBEDEE

border

#C6C8C9

text

#060809

muted

#7A7B7B

Preview Lab

Preview with #2E404A

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

Preview Lab → · Contrast checker → · Palette generator →