#39618F#39618F

#39618F is a mid, moderate cyan. Relative luminance 0.114; OKLCH L 48.5% C 0.087 H 253.0°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#39618F
RGB	rgb(57, 97, 143)
HSL	hsl(212, 43%, 39%)
HSV	hsv(212, 60%, 56%)
CMYK	cmyk(60.1%, 32.2%, 0%, 43.9%)
CIE-LAB	lab(40.25, 0.61, -29.60)
CIE-LCH	lch(40.25, 29.61, 271.17°)
OKLab	oklab(48.46% -0.0255 -0.0835)
OKLCH	oklch(48.46% 0.087 253)
XYZ	xyz(10.9182, 11.4015, 27.6066)
Luminance	0.1140 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39618F #8F6739

analogous

#398C8F #39618F #3C398F

triadic

#39618F #8F3961 #618F39

tetradic

#39618F #8F398C #8F6739 #398F3C

square

#39618F #8F398C #8F6739 #398F3C

split-complementary

#39618F #8F3C39 #8C8F39

monochromatic

#162637 #284363 #39618F #4D7FB8 #799ECA

Accessibility & contrast

On white

6.40

#39618F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#39618F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39618F

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39618F	#FFFFFF	#000000	##FFFFFF
##39618F	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E6391

Deuteranopia (green-blind)

#425B8E

Tritanopia (blue-blind)

#006C71

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #39618f;
/* rgb */ color: rgb(57, 97, 143);
/* oklch */ color: oklch(48.5% 0.087 253.0);

Tailwind

colors: {
  custom: {
    50: '#778db0',
    500: '#39618f',
    950: '#000000',
  },
}

SCSS

$custom: #39618f;
$custom-light: #778db0;
$custom-dark: #000000;

JSON

{
  "hex": "#39618f",
  "rgb": {
    "r": 57,
    "g": 97,
    "b": 143
  },
  "hsl": {
    "h": 212.093,
    "s": 43,
    "l": 39.216
  },
  "oklch": {
    "l": 0.48459,
    "c": 0.0873,
    "h": 253
  },
  "luminance": 0.11402
}

Semantic roles & 50–950 ramp

primary

#39618F

secondary

#B39471

accent

#9855D3

background

#F7F8FA

surface

#EEF0F4

border

#C9CBCE

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #39618F

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

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