#2E4E51#2E4E51

#2E4E51 is a dark, muted teal. Relative luminance 0.066; OKLCH L 40.0% C 0.038 H 203.4°. Best body text is #FFFFFF at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#2E4E51
RGB	rgb(46, 78, 81)
HSL	hsl(185, 28%, 25%)
HSV	hsv(185, 43%, 32%)
CMYK	cmyk(43.2%, 3.7%, 0%, 68.2%)
CIE-LAB	lab(30.93, -10.85, -5.49)
CIE-LCH	lch(30.93, 12.16, 206.83°)
OKLab	oklab(40.05% -0.0349 -0.0151)
OKLCH	oklch(40.05% 0.038 203.4)
XYZ	xyz(5.3358, 6.6233, 8.7803)
Luminance	0.0662 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4E51 #51312E

analogous

#2E5143 #2E4E51 #2E3D51

triadic

#2E4E51 #512E4E #4E512E

tetradic

#2E4E51 #432E51 #51312E #3D512E

square

#2E4E51 #432E51 #51312E #3D512E

split-complementary

#2E4E51 #512E3D #51432E

monochromatic

#0B1314 #18282A #2E4E51 #447478 #5A999F

Accessibility & contrast

On white

9.03

#2E4E51 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#2E4E51 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4E51

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4E51	#FFFFFF	#000000	##FFFFFF
##2E4E51	1.00	9.03	2.32	9.03
#FFFFFF	9.03	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494B51

Deuteranopia (green-blind)

#434751

Tritanopia (blue-blind)

#1F504F

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2e4e51;
/* rgb */ color: rgb(46, 78, 81);
/* oklch */ color: oklch(40.0% 0.038 203.4);

Tailwind

colors: {
  custom: {
    50: '#697f81',
    500: '#2e4e51',
    950: '#000000',
  },
}

SCSS

$custom: #2e4e51;
$custom-light: #697f81;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4e51",
  "rgb": {
    "r": 46,
    "g": 78,
    "b": 81
  },
  "hsl": {
    "h": 185.143,
    "s": 27.559,
    "l": 24.902
  },
  "oklch": {
    "l": 0.40047,
    "c": 0.03799,
    "h": 203.4
  },
  "luminance": 0.06624
}

Semantic roles & 50–950 ramp

primary

#2E4E51

secondary

#835C58

accent

#6C64C4

background

#F6F7F7

surface

#EBEEEE

border

#C6C9C9

text

#060A0A

muted

#7A7C7C

Preview Lab

Preview with #2E4E51

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

Preview Lab → · Contrast checker → · Palette generator →