#39899D#39899D

#39899D is a mid, moderate cyan. Relative luminance 0.212; OKLCH L 58.9% C 0.083 H 217.0°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#39899D
RGB	rgb(57, 137, 157)
HSL	hsl(192, 47%, 42%)
HSV	hsv(192, 64%, 62%)
CMYK	cmyk(63.7%, 12.7%, 0%, 38.4%)
CIE-LAB	lab(53.16, -17.97, -17.89)
CIE-LCH	lch(53.16, 25.36, 224.88°)
OKLab	oklab(58.91% -0.066 -0.0497)
OKLCH	oklch(58.91% 0.083 217)
XYZ	xyz(16.7163, 21.1938, 35.1016)
Luminance	0.2119 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39899D #9D4D39

analogous

#399D7F #39899D #39579D

triadic

#39899D #9D3989 #899D39

tetradic

#39899D #7F399D #9D4D39 #579D39

square

#39899D #7F399D #9D4D39 #579D39

split-complementary

#39899D #9D3957 #9D7F39

monochromatic

#183B43 #296270 #39899D #53ABC0 #80C1D1

Accessibility & contrast

On white

4.01

#39899D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#39899D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #39899D

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39899D	#FFFFFF	#000000	##000000
##39899D	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C859E

Deuteranopia (green-blind)

#6D7A9D

Tritanopia (blue-blind)

#00908F

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #39899d;
/* rgb */ color: rgb(57, 137, 157);
/* oklch */ color: oklch(58.9% 0.083 217.0);

Tailwind

colors: {
  custom: {
    50: '#7babba',
    500: '#39899d',
    950: '#000000',
  },
}

SCSS

$custom: #39899d;
$custom-light: #7babba;
$custom-dark: #000000;

JSON

{
  "hex": "#39899d",
  "rgb": {
    "r": 57,
    "g": 137,
    "b": 157
  },
  "hsl": {
    "h": 192,
    "s": 46.729,
    "l": 41.961
  },
  "oklch": {
    "l": 0.58908,
    "c": 0.08262,
    "h": 217
  },
  "luminance": 0.21195
}

Semantic roles & 50–950 ramp

primary

#39899D

secondary

#BA8578

accent

#6C51D6

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #39899D

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

Preview Lab → · Contrast checker → · Palette generator →