#3E4C52#3E4C52

#3E4C52 is a dark, muted cyan. Relative luminance 0.068; OKLCH L 40.7% C 0.020 H 225.7°. Best body text is #FFFFFF at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#3E4C52
RGB	rgb(62, 76, 82)
HSL	hsl(198, 14%, 28%)
HSV	hsv(198, 24%, 32%)
CMYK	cmyk(24.4%, 7.3%, 0%, 67.8%)
CIE-LAB	lab(31.35, -3.99, -5.39)
CIE-LCH	lch(31.35, 6.71, 233.52°)
OKLab	oklab(40.67% -0.0143 -0.0146)
OKLCH	oklch(40.67% 0.02 225.7)
XYZ	xyz(6.0936, 6.8020, 8.9729)
Luminance	0.0680 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E4C52 #52443E

analogous

#3E524E #3E4C52 #3E4252

triadic

#3E4C52 #523E4C #4C523E

tetradic

#3E4C52 #4E3E52 #52443E #42523E

square

#3E4C52 #4E3E52 #52443E #42523E

split-complementary

#3E4C52 #523E42 #524E3E

monochromatic

#0D1011 #242C2F #3E4C52 #586C75 #748C96

Accessibility & contrast

On white

8.90

#3E4C52 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#3E4C52 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E4C52

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E4C52	#FFFFFF	#000000	##FFFFFF
##3E4C52	1.00	8.90	2.36	8.90
#FFFFFF	8.90	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494B52

Deuteranopia (green-blind)

#464952

Tritanopia (blue-blind)

#384E4E

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #3e4c52;
/* rgb */ color: rgb(62, 76, 82);
/* oklch */ color: oklch(40.7% 0.020 225.7);

Tailwind

colors: {
  custom: {
    50: '#737e82',
    500: '#3e4c52',
    950: '#000000',
  },
}

SCSS

$custom: #3e4c52;
$custom-light: #737e82;
$custom-dark: #000000;

JSON

{
  "hex": "#3e4c52",
  "rgb": {
    "r": 62,
    "g": 76,
    "b": 82
  },
  "hsl": {
    "h": 198,
    "s": 13.889,
    "l": 28.235
  },
  "oklch": {
    "l": 0.40665,
    "c": 0.02047,
    "h": 225.7
  },
  "luminance": 0.06802
}

Semantic roles & 50–950 ramp

primary

#3E4C52

secondary

#81716A

accent

#8671B7

background

#F7F7F7

surface

#EDEEEE

border

#C8C9C9

text

#08090A

muted

#7B7B7C

Preview Lab

Preview with #3E4C52

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

Preview Lab → · Contrast checker → · Palette generator →