#39658A#39658A

#39658A is a mid, moderate cyan. Relative luminance 0.120; OKLCH L 49.2% C 0.077 H 245.6°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#39658A
RGB	rgb(57, 101, 138)
HSL	hsl(207, 42%, 38%)
HSV	hsv(207, 59%, 54%)
CMYK	cmyk(58.7%, 26.8%, 0%, 45.9%)
CIE-LAB	lab(41.23, -3.58, -25.05)
CIE-LCH	lch(41.23, 25.31, 261.87°)
OKLab	oklab(49.16% -0.0319 -0.0703)
OKLCH	oklch(49.16% 0.077 245.6)
XYZ	xyz(10.9268, 12.0112, 25.7824)
Luminance	0.1201 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39658A #8A5E39

analogous

#398A86 #39658A #393D8A

triadic

#39658A #8A3965 #658A39

tetradic

#39658A #86398A #8A5E39 #3D8A39

square

#39658A #86398A #8A5E39 #3D8A39

split-complementary

#39658A #8A393D #8A8639

monochromatic

#152633 #27455F #39658A #4B85B5 #77A2C7

Accessibility & contrast

On white

6.17

#39658A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#39658A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39658A

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39658A	#FFFFFF	#000000	##FFFFFF
##39658A	1.00	6.17	3.40	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55668C

Deuteranopia (green-blind)

#4A5E89

Tritanopia (blue-blind)

#006E72

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #39658a;
/* rgb */ color: rgb(57, 101, 138);
/* oklch */ color: oklch(49.2% 0.077 245.6);

Tailwind

colors: {
  custom: {
    50: '#7690ac',
    500: '#39658a',
    950: '#000000',
  },
}

SCSS

$custom: #39658a;
$custom-light: #7690ac;
$custom-dark: #000000;

JSON

{
  "hex": "#39658a",
  "rgb": {
    "r": 57,
    "g": 101,
    "b": 138
  },
  "hsl": {
    "h": 207.407,
    "s": 41.538,
    "l": 38.235
  },
  "oklch": {
    "l": 0.49155,
    "c": 0.07717,
    "h": 245.6
  },
  "luminance": 0.12012
}

Semantic roles & 50–950 ramp

primary

#39658A

secondary

#B08D6F

accent

#8F56D1

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #39658A

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

Preview Lab → · Contrast checker → · Palette generator →