#338B82#338B82

#338B82 is a mid, moderate teal. Relative luminance 0.208; OKLCH L 58.2% C 0.084 H 185.7°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#338B82
RGB	rgb(51, 139, 130)
HSL	hsl(174, 46%, 37%)
HSV	hsv(174, 63%, 55%)
CMYK	cmyk(63.3%, 0%, 6.5%, 45.5%)
CIE-LAB	lab(52.71, -28.22, -2.95)
CIE-LCH	lch(52.71, 28.37, 185.96°)
OKLab	oklab(58.19% -0.0837 -0.0084)
OKLCH	oklch(58.19% 0.084 185.7)
XYZ	xyz(14.6253, 20.7792, 24.3548)
Luminance	0.2078 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338B82 #8B333C

analogous

#338B56 #338B82 #33688B

triadic

#338B82 #82338B #8B8233

tetradic

#338B82 #56338B #8B333C #688B33

square

#338B82 #56338B #8B333C #688B33

split-complementary

#338B82 #8B3368 #8B5633

monochromatic

#12312E #235E58 #338B82 #43B8AC #6ECAC1

Accessibility & contrast

On white

4.07

#338B82 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#338B82 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #338B82

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338B82	#FFFFFF	#000000	##000000
##338B82	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848482

Deuteranopia (green-blind)

#777A83

Tritanopia (blue-blind)

#008E88

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #338b82;
/* rgb */ color: rgb(51, 139, 130);
/* oklch */ color: oklch(58.2% 0.084 185.7);

Tailwind

colors: {
  custom: {
    50: '#76ada6',
    500: '#338b82',
    950: '#000000',
  },
}

SCSS

$custom: #338b82;
$custom-light: #76ada6;
$custom-dark: #000000;

JSON

{
  "hex": "#338b82",
  "rgb": {
    "r": 51,
    "g": 139,
    "b": 130
  },
  "hsl": {
    "h": 173.864,
    "s": 46.316,
    "l": 37.255
  },
  "oklch": {
    "l": 0.58192,
    "c": 0.08414,
    "h": 185.7
  },
  "luminance": 0.20781
}

Semantic roles & 50–950 ramp

primary

#338B82

secondary

#B2686F

accent

#525FD6

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#09100F

muted

#7B7F7F

Preview Lab

Preview with #338B82

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

Preview Lab → · Contrast checker → · Palette generator →