#39819A#39819A

#39819A is a mid, moderate cyan. Relative luminance 0.189; OKLCH L 56.8% C 0.081 H 223.9°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#39819A
RGB	rgb(57, 129, 154)
HSL	hsl(195, 46%, 41%)
HSV	hsv(195, 63%, 60%)
CMYK	cmyk(63%, 16.2%, 0%, 39.6%)
CIE-LAB	lab(50.57, -14.56, -20.11)
CIE-LCH	lch(50.57, 24.82, 234.10°)
OKLab	oklab(56.8% -0.0583 -0.056)
OKLCH	oklch(56.8% 0.081 223.9)
XYZ	xyz(15.3680, 18.9019, 33.4041)
Luminance	0.1890 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39819A #9A5239

analogous

#399A83 #39819A #39519A

triadic

#39819A #9A3981 #819A39

tetradic

#39819A #83399A #9A5239 #519A39

square

#39819A #83399A #9A5239 #519A39

split-complementary

#39819A #9A3951 #9A8339

monochromatic

#183641 #285C6D #39819A #51A3BF #7EBACF

Accessibility & contrast

On white

4.39

#39819A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#39819A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #39819A

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39819A	#FFFFFF	#000000	##000000
##39819A	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#737E9B

Deuteranopia (green-blind)

#65749A

Tritanopia (blue-blind)

#008989

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #39819a;
/* rgb */ color: rgb(57, 129, 154);
/* oklch */ color: oklch(56.8% 0.081 223.9);

Tailwind

colors: {
  custom: {
    50: '#7aa5b7',
    500: '#39819a',
    950: '#000000',
  },
}

SCSS

$custom: #39819a;
$custom-light: #7aa5b7;
$custom-dark: #000000;

JSON

{
  "hex": "#39819a",
  "rgb": {
    "r": 57,
    "g": 129,
    "b": 154
  },
  "hsl": {
    "h": 195.464,
    "s": 45.972,
    "l": 41.373
  },
  "oklch": {
    "l": 0.56797,
    "c": 0.08086,
    "h": 223.9
  },
  "luminance": 0.18903
}

Semantic roles & 50–950 ramp

primary

#39819A

secondary

#B98776

accent

#7452D6

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A0F11

muted

#7C7F80

Preview Lab

Preview with #39819A

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

Preview Lab → · Contrast checker → · Palette generator →