#339FAF#339FAF

#339FAF is a light, moderate teal. Relative luminance 0.286; OKLCH L 64.9% C 0.097 H 209.3°. Best body text is #000000 at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#339FAF
RGB	rgb(51, 159, 175)
HSL	hsl(188, 55%, 44%)
HSV	hsv(188, 71%, 69%)
CMYK	cmyk(70.9%, 9.1%, 0%, 31.4%)
CIE-LAB	lab(60.42, -24.76, -17.14)
CIE-LCH	lch(60.42, 30.11, 214.70°)
OKLab	oklab(64.92% -0.085 -0.0477)
OKLCH	oklch(64.92% 0.097 209.3)
XYZ	xyz(21.4979, 28.5927, 44.9351)
Luminance	0.2859 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#339FAF #AF4333

analogous

#33AF81 #339FAF #3361AF

triadic

#339FAF #AF339F #9FAF33

tetradic

#339FAF #8133AF #AF4333 #61AF33

square

#339FAF #8133AF #AF4333 #61AF33

split-complementary

#339FAF #AF3361 #AF8133

monochromatic

#174950 #257480 #339FAF #52BDCD #82CFDB

Accessibility & contrast

On white

3.13

#339FAF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.72

#339FAF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #339FAF

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##339FAF	#FFFFFF	#000000	##000000
##339FAF	1.00	3.13	6.72	6.72
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.72	21.00	1.00	1.00
##000000	6.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9199B0

Deuteranopia (green-blind)

#7F8CAF

Tritanopia (blue-blind)

#00A6A4

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #339faf;
/* rgb */ color: rgb(51, 159, 175);
/* oklch */ color: oklch(64.9% 0.097 209.3);

Tailwind

colors: {
  custom: {
    50: '#7cbbc6',
    500: '#339faf',
    950: '#000000',
  },
}

SCSS

$custom: #339faf;
$custom-light: #7cbbc6;
$custom-dark: #000000;

JSON

{
  "hex": "#339faf",
  "rgb": {
    "r": 51,
    "g": 159,
    "b": 175
  },
  "hsl": {
    "h": 187.742,
    "s": 54.867,
    "l": 44.314
  },
  "oklch": {
    "l": 0.64917,
    "c": 0.09748,
    "h": 209.3
  },
  "luminance": 0.28595
}

Semantic roles & 50–950 ramp

primary

#339FAF

secondary

#C4847A

accent

#5D4ADE

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #339FAF

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

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