#2E4E58#2E4E58

#2E4E58 is a dark, muted cyan. Relative luminance 0.067; OKLCH L 40.3% C 0.041 H 219.8°. Best body text is #FFFFFF at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#2E4E58
RGB	rgb(46, 78, 88)
HSL	hsl(194, 31%, 26%)
HSV	hsv(194, 48%, 35%)
CMYK	cmyk(47.7%, 11.4%, 0%, 65.5%)
CIE-LAB	lab(31.19, -8.72, -9.57)
CIE-LCH	lch(31.19, 12.95, 227.65°)
OKLab	oklab(40.34% -0.0316 -0.0264)
OKLCH	oklch(40.34% 0.041 219.8)
XYZ	xyz(5.6119, 6.7338, 10.2347)
Luminance	0.0673 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4E58 #58382E

analogous

#2E584D #2E4E58 #2E3958

triadic

#2E4E58 #582E4E #4E582E

tetradic

#2E4E58 #4D2E58 #58382E #39582E

square

#2E4E58 #4D2E58 #58382E #39582E

split-complementary

#2E4E58 #582E39 #584D2E

monochromatic

#0B1214 #192A30 #2E4E58 #437280 #5895A8

Accessibility & contrast

On white

8.95

#2E4E58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#2E4E58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4E58

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4E58	#FFFFFF	#000000	##FFFFFF
##2E4E58	1.00	8.95	2.35	8.95
#FFFFFF	8.95	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484C59

Deuteranopia (green-blind)

#414758

Tritanopia (blue-blind)

#1B5151

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2e4e58;
/* rgb */ color: rgb(46, 78, 88);
/* oklch */ color: oklch(40.3% 0.041 219.8);

Tailwind

colors: {
  custom: {
    50: '#697f87',
    500: '#2e4e58',
    950: '#000000',
  },
}

SCSS

$custom: #2e4e58;
$custom-light: #697f87;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4e58",
  "rgb": {
    "r": 46,
    "g": 78,
    "b": 88
  },
  "hsl": {
    "h": 194.286,
    "s": 31.343,
    "l": 26.275
  },
  "oklch": {
    "l": 0.4034,
    "c": 0.04118,
    "h": 219.8
  },
  "luminance": 0.06734
}

Semantic roles & 50–950 ramp

primary

#2E4E58

secondary

#8A6458

accent

#7960C8

background

#F6F7F8

surface

#EBEEEF

border

#C6C9CA

text

#060A0B

muted

#7A7C7C

Preview Lab

Preview with #2E4E58

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

Preview Lab → · Contrast checker → · Palette generator →