#3697AA#3697AA

#3697AA is a light, moderate teal. Relative luminance 0.258; OKLCH L 62.8% C 0.092 H 213.2°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#3697AA
RGB	rgb(54, 151, 170)
HSL	hsl(190, 52%, 44%)
HSV	hsv(190, 68%, 67%)
CMYK	cmyk(68.2%, 11.2%, 0%, 33.3%)
CIE-LAB	lab(57.86, -21.77, -18.19)
CIE-LCH	lch(57.86, 28.37, 219.88°)
OKLab	oklab(62.82% -0.0774 -0.0506)
OKLCH	oklch(62.82% 0.092 213.2)
XYZ	xyz(19.8406, 25.8176, 41.9601)
Luminance	0.2582 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3697AA #AA4936

analogous

#36AA83 #3697AA #365DAA

triadic

#3697AA #AA3697 #97AA36

tetradic

#3697AA #8336AA #AA4936 #5DAA36

square

#3697AA #8336AA #AA4936 #5DAA36

split-complementary

#3697AA #AA365D #AA8336

monochromatic

#18444D #276E7C #3697AA #54B6C9 #83CAD8

Accessibility & contrast

On white

3.41

#3697AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#3697AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3697AA

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3697AA	#FFFFFF	#000000	##000000
##3697AA	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8992AB

Deuteranopia (green-blind)

#7886AA

Tritanopia (blue-blind)

#009F9D

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #3697aa;
/* rgb */ color: rgb(54, 151, 170);
/* oklch */ color: oklch(62.8% 0.092 213.2);

Tailwind

colors: {
  custom: {
    50: '#7cb5c3',
    500: '#3697aa',
    950: '#000000',
  },
}

SCSS

$custom: #3697aa;
$custom-light: #7cb5c3;
$custom-dark: #000000;

JSON

{
  "hex": "#3697aa",
  "rgb": {
    "r": 54,
    "g": 151,
    "b": 170
  },
  "hsl": {
    "h": 189.828,
    "s": 51.786,
    "l": 43.922
  },
  "oklch": {
    "l": 0.6282,
    "c": 0.09244,
    "h": 213.2
  },
  "luminance": 0.2582
}

Semantic roles & 50–950 ramp

primary

#3697AA

secondary

#C1867B

accent

#644DDB

background

#F8FBFB

surface

#EFF6F7

border

#CAD0D0

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #3697AA

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

Preview Lab → · Contrast checker → · Palette generator →