#3E4E5E#3E4E5E

#3E4E5E is a dark, muted cyan. Relative luminance 0.073; OKLCH L 41.7% C 0.034 H 248.6°. Best body text is #FFFFFF at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#3E4E5E
RGB	rgb(62, 78, 94)
HSL	hsl(210, 21%, 31%)
HSV	hsv(210, 34%, 37%)
CMYK	cmyk(34%, 17%, 0%, 63.1%)
CIE-LAB	lab(32.44, -1.92, -11.40)
CIE-LCH	lch(32.44, 11.56, 260.43°)
OKLab	oklab(41.67% -0.0122 -0.0313)
OKLCH	oklch(41.67% 0.034 248.6)
XYZ	xyz(6.7308, 7.2808, 11.6382)
Luminance	0.0728 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E4E5E #5E4E3E

analogous

#3E5E5E #3E4E5E #3E3E5E

triadic

#3E4E5E #5E3E4E #4E5E3E

tetradic

#3E4E5E #5E3E5E #5E4E3E #3E5E3E

square

#3E4E5E #5E3E5E #5E4E3E #3E5E3E

split-complementary

#3E4E5E #5E3E3E #5E5E3E

monochromatic

#0D1114 #262F39 #3E4E5E #566D83 #738BA3

Accessibility & contrast

On white

8.55

#3E4E5E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#3E4E5E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E4E5E

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E4E5E	#FFFFFF	#000000	##FFFFFF
##3E4E5E	1.00	8.55	2.46	8.55
#FFFFFF	8.55	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484E5F

Deuteranopia (green-blind)

#444B5E

Tritanopia (blue-blind)

#345253

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #3e4e5e;
/* rgb */ color: rgb(62, 78, 94);
/* oklch */ color: oklch(41.7% 0.034 248.6);

Tailwind

colors: {
  custom: {
    50: '#747f8b',
    500: '#3e4e5e',
    950: '#000000',
  },
}

SCSS

$custom: #3e4e5e;
$custom-light: #747f8b;
$custom-dark: #000000;

JSON

{
  "hex": "#3e4e5e",
  "rgb": {
    "r": 62,
    "g": 78,
    "b": 94
  },
  "hsl": {
    "h": 210,
    "s": 20.513,
    "l": 30.588
  },
  "oklch": {
    "l": 0.41671,
    "c": 0.03363,
    "h": 248.6
  },
  "luminance": 0.07281
}

Semantic roles & 50–950 ramp

primary

#3E4E5E

secondary

#8E7C6A

accent

#946BBD

background

#F7F7F8

surface

#EDEEF0

border

#C8C9CB

text

#080A0C

muted

#7B7C7D

Preview Lab

Preview with #3E4E5E

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

Preview Lab → · Contrast checker → · Palette generator →