#338183#338183

#338183 is a mid, moderate teal. Relative luminance 0.180; OKLCH L 55.6% C 0.075 H 197.6°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#338183
RGB	rgb(51, 129, 131)
HSL	hsl(182, 44%, 36%)
HSV	hsv(182, 61%, 51%)
CMYK	cmyk(61.1%, 1.5%, 0%, 48.6%)
CIE-LAB	lab(49.55, -22.88, -8.22)
CIE-LCH	lch(49.55, 24.31, 199.76°)
OKLab	oklab(55.64% -0.0719 -0.0228)
OKLCH	oklch(55.64% 0.075 197.6)
XYZ	xyz(13.3105, 18.0416, 24.2492)
Luminance	0.1804 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338183 #833533

analogous

#33835D #338183 #335983

triadic

#338183 #833381 #818333

tetradic

#338183 #5D3383 #833533 #598333

square

#338183 #5D3383 #833533 #598333

split-complementary

#338183 #833359 #835D33

monochromatic

#112A2B #225657 #338183 #44ACAF #6BC3C5

Accessibility & contrast

On white

4.56

#338183 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#338183 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #338183

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338183	#FFFFFF	#000000	##000000
##338183	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#797B83

Deuteranopia (green-blind)

#6C7284

Tritanopia (blue-blind)

#008581

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #338183;
/* rgb */ color: rgb(51, 129, 131);
/* oklch */ color: oklch(55.6% 0.075 197.6);

Tailwind

colors: {
  custom: {
    50: '#74a6a7',
    500: '#338183',
    950: '#000000',
  },
}

SCSS

$custom: #338183;
$custom-light: #74a6a7;
$custom-dark: #000000;

JSON

{
  "hex": "#338183",
  "rgb": {
    "r": 51,
    "g": 129,
    "b": 131
  },
  "hsl": {
    "h": 181.5,
    "s": 43.956,
    "l": 35.686
  },
  "oklch": {
    "l": 0.55643,
    "c": 0.07545,
    "h": 197.6
  },
  "luminance": 0.18043
}

Semantic roles & 50–950 ramp

primary

#338183

secondary

#AD6665

accent

#5754D4

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F0F

muted

#7B7F7F

Preview Lab

Preview with #338183

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

Preview Lab → · Contrast checker → · Palette generator →