#3899A0#3899A0

#3899A0 is a light, moderate teal. Relative luminance 0.262; OKLCH L 63.0% C 0.089 H 201.9°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#3899A0
RGB	rgb(56, 153, 160)
HSL	hsl(184, 48%, 42%)
HSV	hsv(184, 65%, 63%)
CMYK	cmyk(65%, 4.4%, 0%, 37.3%)
CIE-LAB	lab(58.19, -25.56, -12.01)
CIE-LCH	lch(58.19, 28.24, 205.16°)
OKLab	oklab(62.98% -0.0827 -0.0333)
OKLCH	oklch(62.98% 0.089 201.9)
XYZ	xyz(19.3645, 26.1592, 37.2796)
Luminance	0.2616 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3899A0 #A03F38

analogous

#38A073 #3899A0 #3865A0

triadic

#3899A0 #A03899 #99A038

tetradic

#3899A0 #7338A0 #A03F38 #65A038

square

#3899A0 #7338A0 #A03F38 #65A038

split-complementary

#3899A0 #A03865 #A07338

monochromatic

#184245 #286E73 #3899A0 #53BBC3 #80CDD3

Accessibility & contrast

On white

3.37

#3899A0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#3899A0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3899A0

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3899A0	#FFFFFF	#000000	##000000
##3899A0	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E93A1

Deuteranopia (green-blind)

#7E87A0

Tritanopia (blue-blind)

#009F9B

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #3899a0;
/* rgb */ color: rgb(56, 153, 160);
/* oklch */ color: oklch(63.0% 0.089 201.9);

Tailwind

colors: {
  custom: {
    50: '#7cb7bc',
    500: '#3899a0',
    950: '#000000',
  },
}

SCSS

$custom: #3899a0;
$custom-light: #7cb7bc;
$custom-dark: #000000;

JSON

{
  "hex": "#3899a0",
  "rgb": {
    "r": 56,
    "g": 153,
    "b": 160
  },
  "hsl": {
    "h": 184.038,
    "s": 48.148,
    "l": 42.353
  },
  "oklch": {
    "l": 0.62982,
    "c": 0.08913,
    "h": 201.9
  },
  "luminance": 0.26161
}

Semantic roles & 50–950 ramp

primary

#3899A0

secondary

#BC7C78

accent

#5950D8

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #3899A0

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

Preview Lab → · Contrast checker → · Palette generator →