#39647A#39647A

#39647A is a mid, muted cyan. Relative luminance 0.114; OKLCH L 48.1% C 0.060 H 232.1°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#39647A
RGB	rgb(57, 100, 122)
HSL	hsl(200, 36%, 35%)
HSV	hsv(200, 53%, 48%)
CMYK	cmyk(53.3%, 18%, 0%, 52.2%)
CIE-LAB	lab(40.23, -8.25, -16.92)
CIE-LCH	lch(40.23, 18.83, 244.01°)
OKLab	oklab(48.13% -0.0365 -0.047)
OKLCH	oklch(48.13% 0.06 232.1)
XYZ	xyz(9.7561, 11.3885, 20.0927)
Luminance	0.1139 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39647A #7A4F39

analogous

#397A70 #39647A #39437A

triadic

#39647A #7A3964 #647A39

tetradic

#39647A #70397A #7A4F39 #437A39

square

#39647A #70397A #7A4F39 #437A39

split-complementary

#39647A #7A3943 #7A7039

monochromatic

#122027 #264250 #39647A #4C86A4 #71A3BD

Accessibility & contrast

On white

6.41

#39647A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#39647A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39647A

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39647A	#FFFFFF	#000000	##FFFFFF
##39647A	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59637B

Deuteranopia (green-blind)

#505C7A

Tritanopia (blue-blind)

#146A6B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #39647a;
/* rgb */ color: rgb(57, 100, 122);
/* oklch */ color: oklch(48.1% 0.060 232.1);

Tailwind

colors: {
  custom: {
    50: '#7490a0',
    500: '#39647a',
    950: '#000000',
  },
}

SCSS

$custom: #39647a;
$custom-light: #7490a0;
$custom-dark: #000000;

JSON

{
  "hex": "#39647a",
  "rgb": {
    "r": 57,
    "g": 100,
    "b": 122
  },
  "hsl": {
    "h": 200.308,
    "s": 36.313,
    "l": 35.098
  },
  "oklch": {
    "l": 0.48129,
    "c": 0.05955,
    "h": 232.1
  },
  "luminance": 0.11389
}

Semantic roles & 50–950 ramp

primary

#39647A

secondary

#A67E69

accent

#825BCC

background

#F7F8F9

surface

#EDF0F2

border

#C8CBCC

text

#080C0E

muted

#7B7D7E

Preview Lab

Preview with #39647A

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

Preview Lab → · Contrast checker → · Palette generator →