#3A899F#3A899F

#3A899F is a mid, moderate cyan. Relative luminance 0.213; OKLCH L 59.0% C 0.083 H 219.1°. Best body text is #000000 at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#3A899F
RGB	rgb(58, 137, 159)
HSL	hsl(193, 47%, 43%)
HSV	hsv(193, 64%, 62%)
CMYK	cmyk(63.5%, 13.8%, 0%, 37.6%)
CIE-LAB	lab(53.27, -17.15, -18.88)
CIE-LCH	lch(53.27, 25.51, 227.75°)
OKLab	oklab(59.03% -0.0645 -0.0525)
OKLCH	oklch(59.03% 0.083 219.1)
XYZ	xyz(16.9461, 21.2923, 36.0109)
Luminance	0.2129 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A899F #9F503A

analogous

#3A9F82 #3A899F #3A579F

triadic

#3A899F #9F3A89 #899F3A

tetradic

#3A899F #823A9F #9F503A #579F3A

square

#3A899F #823A9F #9F503A #579F3A

split-complementary

#3A899F #9F3A57 #9F823A

monochromatic

#193C45 #2A6272 #3A899F #55AAC1 #82C0D1

Accessibility & contrast

On white

3.99

#3A899F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.26

#3A899F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A899F

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A899F	#FFFFFF	#000000	##000000
##3A899F	1.00	3.99	5.26	5.26
#FFFFFF	3.99	1.00	21.00	21.00
#000000	5.26	21.00	1.00	1.00
##000000	5.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B85A0

Deuteranopia (green-blind)

#6D7B9F

Tritanopia (blue-blind)

#009090

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #3a899f;
/* rgb */ color: rgb(58, 137, 159);
/* oklch */ color: oklch(59.0% 0.083 219.1);

Tailwind

colors: {
  custom: {
    50: '#7babbb',
    500: '#3a899f',
    950: '#000000',
  },
}

SCSS

$custom: #3a899f;
$custom-light: #7babbb;
$custom-dark: #000000;

JSON

{
  "hex": "#3a899f",
  "rgb": {
    "r": 58,
    "g": 137,
    "b": 159
  },
  "hsl": {
    "h": 193.069,
    "s": 46.544,
    "l": 42.549
  },
  "oklch": {
    "l": 0.59028,
    "c": 0.08322,
    "h": 219.1
  },
  "luminance": 0.21294
}

Semantic roles & 50–950 ramp

primary

#3A899F

secondary

#BB887A

accent

#6E52D6

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #3A899F

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

Preview Lab → · Contrast checker → · Palette generator →