#3397A4#3397A4

#3397A4 is a light, moderate teal. Relative luminance 0.255; OKLCH L 62.5% C 0.092 H 207.4°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#3397A4
RGB	rgb(51, 151, 164)
HSL	hsl(187, 53%, 42%)
HSV	hsv(187, 69%, 64%)
CMYK	cmyk(68.9%, 7.9%, 0%, 35.7%)
CIE-LAB	lab(57.57, -24.11, -15.22)
CIE-LCH	lch(57.57, 28.51, 212.27°)
OKLab	oklab(62.49% -0.0814 -0.0423)
OKLCH	oklch(62.49% 0.092 207.4)
XYZ	xyz(19.1298, 25.5152, 39.0315)
Luminance	0.2552 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3397A4 #A44033

analogous

#33A479 #3397A4 #335EA4

triadic

#3397A4 #A43397 #97A433

tetradic

#3397A4 #7933A4 #A44033 #5EA433

square

#3397A4 #7933A4 #A44033 #5EA433

split-complementary

#3397A4 #A4335E #A47933

monochromatic

#164147 #246C75 #3397A4 #4DB9C8 #7BCCD6

Accessibility & contrast

On white

3.44

#3397A4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#3397A4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3397A4

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3397A4	#FFFFFF	#000000	##000000
##3397A4	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A91A5

Deuteranopia (green-blind)

#7A85A4

Tritanopia (blue-blind)

#009E9B

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #3397a4;
/* rgb */ color: rgb(51, 151, 164);
/* oklch */ color: oklch(62.5% 0.092 207.4);

Tailwind

colors: {
  custom: {
    50: '#7ab6bf',
    500: '#3397a4',
    950: '#000000',
  },
}

SCSS

$custom: #3397a4;
$custom-light: #7ab6bf;
$custom-dark: #000000;

JSON

{
  "hex": "#3397a4",
  "rgb": {
    "r": 51,
    "g": 151,
    "b": 164
  },
  "hsl": {
    "h": 186.903,
    "s": 52.558,
    "l": 42.157
  },
  "oklch": {
    "l": 0.62494,
    "c": 0.09172,
    "h": 207.4
  },
  "luminance": 0.25517
}

Semantic roles & 50–950 ramp

primary

#3397A4

secondary

#BF7D74

accent

#5C4CDC

background

#F8FBFB

surface

#EFF6F7

border

#CAD0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #3397A4

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

Preview Lab → · Contrast checker → · Palette generator →