#39636E#39636E

#39636E is a mid, muted cyan. Relative luminance 0.109; OKLCH L 47.3% C 0.050 H 216.4°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#39636E
RGB	rgb(57, 99, 110)
HSL	hsl(192, 32%, 33%)
HSV	hsv(192, 48%, 43%)
CMYK	cmyk(48.2%, 10%, 0%, 56.9%)
CIE-LAB	lab(39.44, -11.40, -10.79)
CIE-LCH	lch(39.44, 15.69, 223.42°)
OKLab	oklab(47.35% -0.0403 -0.0297)
OKLCH	oklch(47.35% 0.05 216.4)
XYZ	xyz(8.9626, 10.9186, 16.3840)
Luminance	0.1092 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39636E #6E4439

analogous

#396E5F #39636E #39486E

triadic

#39636E #6E3963 #636E39

tetradic

#39636E #5F396E #6E4439 #486E39

square

#39636E #5F396E #6E4439 #486E39

split-complementary

#39636E #6E3948 #6E5F39

monochromatic

#0F1A1D #243F46 #39636E #4E8796 #6EA5B4

Accessibility & contrast

On white

6.60

#39636E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#39636E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39636E

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39636E	#FFFFFF	#000000	##FFFFFF
##39636E	1.00	6.60	3.18	6.60
#FFFFFF	6.60	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B616F

Deuteranopia (green-blind)

#535A6E

Tritanopia (blue-blind)

#1F6766

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #39636e;
/* rgb */ color: rgb(57, 99, 110);
/* oklch */ color: oklch(47.3% 0.050 216.4);

Tailwind

colors: {
  custom: {
    50: '#738f97',
    500: '#39636e',
    950: '#000000',
  },
}

SCSS

$custom: #39636e;
$custom-light: #738f97;
$custom-dark: #000000;

JSON

{
  "hex": "#39636e",
  "rgb": {
    "r": 57,
    "g": 99,
    "b": 110
  },
  "hsl": {
    "h": 192.453,
    "s": 31.737,
    "l": 32.745
  },
  "oklch": {
    "l": 0.4735,
    "c": 0.05006,
    "h": 216.4
  },
  "luminance": 0.10919
}

Semantic roles & 50–950 ramp

primary

#39636E

secondary

#9D7165

accent

#7560C8

background

#F7F8F9

surface

#EDF0F2

border

#C8CBCC

text

#080C0D

muted

#7B7D7E

Preview Lab

Preview with #39636E

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

Preview Lab → · Contrast checker → · Palette generator →