#39639A#39639A

#39639A is a mid, moderate cyan. Relative luminance 0.121; OKLCH L 49.6% C 0.100 H 255.8°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#39639A
RGB	rgb(57, 99, 154)
HSL	hsl(214, 46%, 41%)
HSV	hsv(214, 63%, 60%)
CMYK	cmyk(63%, 35.7%, 0%, 39.6%)
CIE-LAB	lab(41.41, 3.21, -34.36)
CIE-LCH	lch(41.41, 34.51, 275.34°)
OKLab	oklab(49.56% -0.0246 -0.0973)
OKLCH	oklch(49.56% 0.1 255.8)
XYZ	xyz(11.9798, 12.1255, 32.2747)
Luminance	0.1213 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39639A #9A7039

analogous

#39949A #39639A #40399A

triadic

#39639A #9A3963 #639A39

tetradic

#39639A #9A3994 #9A7039 #399A40

square

#39639A #9A3994 #9A7039 #399A40

split-complementary

#39639A #9A4039 #949A39

monochromatic

#182A41 #28466D #39639A #5181BF #7EA1CF

Accessibility & contrast

On white

6.13

#39639A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#39639A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39639A

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39639A	#FFFFFF	#000000	##FFFFFF
##39639A	1.00	6.13	3.43	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C679C

Deuteranopia (green-blind)

#3E5D99

Tritanopia (blue-blind)

#007077

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #39639a;
/* rgb */ color: rgb(57, 99, 154);
/* oklch */ color: oklch(49.6% 0.100 255.8);

Tailwind

colors: {
  custom: {
    50: '#798fb8',
    500: '#39639a',
    950: '#000000',
  },
}

SCSS

$custom: #39639a;
$custom-light: #798fb8;
$custom-dark: #000000;

JSON

{
  "hex": "#39639a",
  "rgb": {
    "r": 57,
    "g": 99,
    "b": 154
  },
  "hsl": {
    "h": 214.021,
    "s": 45.972,
    "l": 41.373
  },
  "oklch": {
    "l": 0.49556,
    "c": 0.1004,
    "h": 255.8
  },
  "luminance": 0.12127
}

Semantic roles & 50–950 ramp

primary

#39639A

secondary

#B99C76

accent

#9D52D6

background

#F7F8FB

surface

#EEF0F6

border

#C9CBD0

text

#0A0C11

muted

#7C7D80

Preview Lab

Preview with #39639A

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

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