#39648F#39648F

#39648F is a mid, moderate cyan. Relative luminance 0.120; OKLCH L 49.2% C 0.084 H 249.9°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#39648F
RGB	rgb(57, 100, 143)
HSL	hsl(210, 43%, 39%)
HSV	hsv(210, 60%, 56%)
CMYK	cmyk(60.1%, 30.1%, 0%, 43.9%)
CIE-LAB	lab(41.16, -1.26, -28.17)
CIE-LCH	lch(41.16, 28.20, 267.45°)
OKLab	oklab(49.18% -0.029 -0.0793)
OKLCH	oklch(49.18% 0.084 249.9)
XYZ	xyz(11.2006, 11.9664, 27.7008)
Luminance	0.1197 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39648F #8F6439

analogous

#398F8F #39648F #39398F

triadic

#39648F #8F3964 #648F39

tetradic

#39648F #8F398F #8F6439 #398F39

square

#39648F #8F398F #8F6439 #398F39

split-complementary

#39648F #8F3939 #8F8F39

monochromatic

#162737 #284563 #39648F #4D83B8 #79A1CA

Accessibility & contrast

On white

6.19

#39648F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#39648F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39648F

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39648F	#FFFFFF	#000000	##FFFFFF
##39648F	1.00	6.19	3.39	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526691

Deuteranopia (green-blind)

#465D8E

Tritanopia (blue-blind)

#006E73

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #39648f;
/* rgb */ color: rgb(57, 100, 143);
/* oklch */ color: oklch(49.2% 0.084 249.9);

Tailwind

colors: {
  custom: {
    50: '#778fb0',
    500: '#39648f',
    950: '#000000',
  },
}

SCSS

$custom: #39648f;
$custom-light: #778fb0;
$custom-dark: #000000;

JSON

{
  "hex": "#39648f",
  "rgb": {
    "r": 57,
    "g": 100,
    "b": 143
  },
  "hsl": {
    "h": 210,
    "s": 43,
    "l": 39.216
  },
  "oklch": {
    "l": 0.49176,
    "c": 0.08446,
    "h": 249.9
  },
  "luminance": 0.11967
}

Semantic roles & 50–950 ramp

primary

#39648F

secondary

#B39271

accent

#9455D3

background

#F7F8FA

surface

#EEF0F4

border

#C9CBCE

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #39648F

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

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