#39505C#39505C

#39505C is a dark, muted cyan. Relative luminance 0.074; OKLCH L 41.7% C 0.035 H 231.4°. Best body text is #FFFFFF at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#39505C
RGB	rgb(57, 80, 92)
HSL	hsl(201, 23%, 29%)
HSV	hsv(201, 38%, 36%)
CMYK	cmyk(38%, 13%, 0%, 63.9%)
CIE-LAB	lab(32.66, -5.39, -9.84)
CIE-LCH	lch(32.66, 11.22, 241.28°)
OKLab	oklab(41.73% -0.0216 -0.027)
OKLCH	oklch(41.73% 0.035 231.4)
XYZ	xyz(6.4871, 7.3795, 11.2057)
Luminance	0.0738 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39505C #5C4539

analogous

#395C57 #39505C #393F5C

triadic

#39505C #5C3950 #505C39

tetradic

#39505C #57395C #5C4539 #3F5C39

square

#39505C #57395C #5C4539 #3F5C39

split-complementary

#39505C #5C393F #5C5739

monochromatic

#0C1013 #222F36 #39505C #507182 #6C91A4

Accessibility & contrast

On white

8.48

#39505C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#39505C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39505C

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39505C	#FFFFFF	#000000	##FFFFFF
##39505C	1.00	8.48	2.48	8.48
#FFFFFF	8.48	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4F5D

Deuteranopia (green-blind)

#454B5C

Tritanopia (blue-blind)

#2D5354

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #39505c;
/* rgb */ color: rgb(57, 80, 92);
/* oklch */ color: oklch(41.7% 0.035 231.4);

Tailwind

colors: {
  custom: {
    50: '#71818a',
    500: '#39505c',
    950: '#000000',
  },
}

SCSS

$custom: #39505c;
$custom-light: #71818a;
$custom-dark: #000000;

JSON

{
  "hex": "#39505c",
  "rgb": {
    "r": 57,
    "g": 80,
    "b": 92
  },
  "hsl": {
    "h": 200.571,
    "s": 23.49,
    "l": 29.216
  },
  "oklch": {
    "l": 0.41728,
    "c": 0.03458,
    "h": 231.4
  },
  "luminance": 0.0738
}

Semantic roles & 50–950 ramp

primary

#39505C

secondary

#8C7265

accent

#8668C0

background

#F6F7F8

surface

#ECEEF0

border

#C7C9CB

text

#080A0B

muted

#7B7C7C

Preview Lab

Preview with #39505C

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

Preview Lab → · Contrast checker → · Palette generator →