#3A4E5D#3A4E5D

#3A4E5D is a dark, muted cyan. Relative luminance 0.071; OKLCH L 41.3% C 0.035 H 241.1°. Best body text is #FFFFFF at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#3A4E5D
RGB	rgb(58, 78, 93)
HSL	hsl(206, 23%, 30%)
HSV	hsv(206, 38%, 36%)
CMYK	cmyk(37.6%, 16.1%, 0%, 63.5%)
CIE-LAB	lab(32.12, -3.53, -11.28)
CIE-LCH	lch(32.12, 11.82, 252.63°)
OKLab	oklab(41.33% -0.0171 -0.031)
OKLCH	oklch(41.33% 0.035 241.1)
XYZ	xyz(6.4445, 7.1383, 11.3921)
Luminance	0.0714 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A4E5D #5D493A

analogous

#3A5D5B #3A4E5D #3A3D5D

triadic

#3A4E5D #5D3A4E #4E5D3A

tetradic

#3A4E5D #5B3A5D #5D493A #3D5D3A

square

#3A4E5D #5B3A5D #5D493A #3D5D3A

split-complementary

#3A4E5D #5D3A3D #5D5B3A

monochromatic

#0C1013 #222E37 #3A4E5D #526E83 #6D8DA4

Accessibility & contrast

On white

8.65

#3A4E5D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#3A4E5D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A4E5D

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A4E5D	#FFFFFF	#000000	##FFFFFF
##3A4E5D	1.00	8.65	2.43	8.65
#FFFFFF	8.65	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484E5E

Deuteranopia (green-blind)

#434A5D

Tritanopia (blue-blind)

#2E5253

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #3a4e5d;
/* rgb */ color: rgb(58, 78, 93);
/* oklch */ color: oklch(41.3% 0.035 241.1);

Tailwind

colors: {
  custom: {
    50: '#717f8b',
    500: '#3a4e5d',
    950: '#000000',
  },
}

SCSS

$custom: #3a4e5d;
$custom-light: #717f8b;
$custom-dark: #000000;

JSON

{
  "hex": "#3a4e5d",
  "rgb": {
    "r": 58,
    "g": 78,
    "b": 93
  },
  "hsl": {
    "h": 205.714,
    "s": 23.179,
    "l": 29.608
  },
  "oklch": {
    "l": 0.41334,
    "c": 0.03544,
    "h": 241.1
  },
  "luminance": 0.07139
}

Semantic roles & 50–950 ramp

primary

#3A4E5D

secondary

#8D7766

accent

#8E68C0

background

#F6F7F8

surface

#ECEEF0

border

#C7C9CB

text

#080A0B

muted

#7B7C7C

Preview Lab

Preview with #3A4E5D

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

Preview Lab → · Contrast checker → · Palette generator →