#3897A5#3897A5

#3897A5 is a light, moderate teal. Relative luminance 0.257; OKLCH L 62.7% C 0.089 H 208.8°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#3897A5
RGB	rgb(56, 151, 165)
HSL	hsl(188, 49%, 43%)
HSV	hsv(188, 66%, 65%)
CMYK	cmyk(66.1%, 8.5%, 0%, 35.3%)
CIE-LAB	lab(57.74, -23.02, -15.53)
CIE-LCH	lch(57.74, 27.77, 214.00°)
OKLab	oklab(62.68% -0.0784 -0.0431)
OKLCH	oklch(62.68% 0.089 208.8)
XYZ	xyz(19.4862, 25.6885, 39.5214)
Luminance	0.2569 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3897A5 #A54638

analogous

#38A57C #3897A5 #3861A5

triadic

#3897A5 #A53897 #97A538

tetradic

#3897A5 #7C38A5 #A54638 #61A538

square

#3897A5 #7C38A5 #A54638 #61A538

split-complementary

#3897A5 #A53861 #A57C38

monochromatic

#19434A #286D77 #3897A5 #55B7C5 #83CAD5

Accessibility & contrast

On white

3.42

#3897A5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#3897A5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3897A5

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3897A5	#FFFFFF	#000000	##000000
##3897A5	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A91A6

Deuteranopia (green-blind)

#7A86A5

Tritanopia (blue-blind)

#009E9B

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #3897a5;
/* rgb */ color: rgb(56, 151, 165);
/* oklch */ color: oklch(62.7% 0.089 208.8);

Tailwind

colors: {
  custom: {
    50: '#7cb6bf',
    500: '#3897a5',
    950: '#000000',
  },
}

SCSS

$custom: #3897a5;
$custom-light: #7cb6bf;
$custom-dark: #000000;

JSON

{
  "hex": "#3897a5",
  "rgb": {
    "r": 56,
    "g": 151,
    "b": 165
  },
  "hsl": {
    "h": 187.706,
    "s": 49.321,
    "l": 43.333
  },
  "oklch": {
    "l": 0.62677,
    "c": 0.08947,
    "h": 208.8
  },
  "luminance": 0.25691
}

Semantic roles & 50–950 ramp

primary

#3897A5

secondary

#BE837A

accent

#614FD9

background

#F8FBFB

surface

#EFF6F7

border

#CAD0D0

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #3897A5

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

Preview Lab → · Contrast checker → · Palette generator →