#3698AB#3698AB

#3698AB is a light, moderate teal. Relative luminance 0.262; OKLCH L 63.1% C 0.093 H 213.0°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#3698AB
RGB	rgb(54, 152, 171)
HSL	hsl(190, 52%, 44%)
HSV	hsv(190, 68%, 67%)
CMYK	cmyk(68.4%, 11.1%, 0%, 32.9%)
CIE-LAB	lab(58.21, -21.98, -18.24)
CIE-LCH	lch(58.21, 28.56, 219.69°)
OKLab	oklab(63.11% -0.078 -0.0507)
OKLCH	oklch(63.11% 0.093 213)
XYZ	xyz(20.0972, 26.1788, 42.5140)
Luminance	0.2618 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3698AB #AB4936

analogous

#36AB84 #3698AB #365DAB

triadic

#3698AB #AB3698 #98AB36

tetradic

#3698AB #8436AB #AB4936 #5DAB36

square

#3698AB #8436AB #AB4936 #5DAB36

split-complementary

#3698AB #AB365D #AB8436

monochromatic

#19454E #276F7C #3698AB #55B6C9 #83CAD8

Accessibility & contrast

On white

3.37

#3698AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#3698AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3698AB

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3698AB	#FFFFFF	#000000	##000000
##3698AB	1.00	3.37	6.24	6.24
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A93AC

Deuteranopia (green-blind)

#7987AB

Tritanopia (blue-blind)

#00A09E

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #3698ab;
/* rgb */ color: rgb(54, 152, 171);
/* oklch */ color: oklch(63.1% 0.093 213.0);

Tailwind

colors: {
  custom: {
    50: '#7cb6c4',
    500: '#3698ab',
    950: '#000000',
  },
}

SCSS

$custom: #3698ab;
$custom-light: #7cb6c4;
$custom-dark: #000000;

JSON

{
  "hex": "#3698ab",
  "rgb": {
    "r": 54,
    "g": 152,
    "b": 171
  },
  "hsl": {
    "h": 189.744,
    "s": 52,
    "l": 44.118
  },
  "oklch": {
    "l": 0.63107,
    "c": 0.09305,
    "h": 213
  },
  "luminance": 0.26181
}

Semantic roles & 50–950 ramp

primary

#3698AB

secondary

#C2877B

accent

#644CDB

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #3698AB

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

Preview Lab → · Contrast checker → · Palette generator →