#39859B#39859B

#39859B is a mid, moderate cyan. Relative luminance 0.200; OKLCH L 57.8% C 0.081 H 219.9°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#39859B
RGB	rgb(57, 133, 155)
HSL	hsl(193, 46%, 42%)
HSV	hsv(193, 63%, 61%)
CMYK	cmyk(63.2%, 14.2%, 0%, 39.2%)
CIE-LAB	lab(51.85, -16.44, -18.74)
CIE-LCH	lch(51.85, 24.93, 228.74°)
OKLab	oklab(57.83% -0.0624 -0.0521)
OKLCH	oklch(57.83% 0.081 219.9)
XYZ	xyz(15.9889, 20.0098, 34.0236)
Luminance	0.2001 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39859B #9B4F39

analogous

#399B80 #39859B #39549B

triadic

#39859B #9B3985 #859B39

tetradic

#39859B #80399B #9B4F39 #549B39

square

#39859B #80399B #9B4F39 #549B39

split-complementary

#39859B #9B3954 #9B8039

monochromatic

#183842 #295F6E #39859B #52A7BF #7FBED0

Accessibility & contrast

On white

4.20

#39859B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#39859B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #39859B

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39859B	#FFFFFF	#000000	##000000
##39859B	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#77829C

Deuteranopia (green-blind)

#69779B

Tritanopia (blue-blind)

#008C8C

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #39859b;
/* rgb */ color: rgb(57, 133, 155);
/* oklch */ color: oklch(57.8% 0.081 219.9);

Tailwind

colors: {
  custom: {
    50: '#7aa8b8',
    500: '#39859b',
    950: '#000000',
  },
}

SCSS

$custom: #39859b;
$custom-light: #7aa8b8;
$custom-dark: #000000;

JSON

{
  "hex": "#39859b",
  "rgb": {
    "r": 57,
    "g": 133,
    "b": 155
  },
  "hsl": {
    "h": 193.469,
    "s": 46.226,
    "l": 41.569
  },
  "oklch": {
    "l": 0.57831,
    "c": 0.08129,
    "h": 219.9
  },
  "luminance": 0.20011
}

Semantic roles & 50–950 ramp

primary

#39859B

secondary

#B98677

accent

#7052D6

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A0F11

muted

#7C7F80

Preview Lab

Preview with #39859B

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

Preview Lab → · Contrast checker → · Palette generator →