#338A91#338A91

#338A91 is a mid, moderate teal. Relative luminance 0.209; OKLCH L 58.5% C 0.082 H 202.7°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#338A91
RGB	rgb(51, 138, 145)
HSL	hsl(184, 48%, 38%)
HSV	hsv(184, 65%, 57%)
CMYK	cmyk(64.8%, 4.8%, 0%, 43.1%)
CIE-LAB	lab(52.87, -23.30, -11.41)
CIE-LCH	lch(52.87, 25.94, 206.09°)
OKLab	oklab(58.48% -0.0757 -0.0316)
OKLCH	oklch(58.48% 0.082 202.7)
XYZ	xyz(15.5624, 20.9234, 30.0010)
Luminance	0.2092 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338A91 #913A33

analogous

#339169 #338A91 #335B91

triadic

#338A91 #91338A #8A9133

tetradic

#338A91 #693391 #913A33 #5B9133

square

#338A91 #693391 #913A33 #5B9133

split-complementary

#338A91 #91335B #916933

monochromatic

#133436 #235F64 #338A91 #44B4BD #71C6CD

Accessibility & contrast

On white

4.05

#338A91 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#338A91 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #338A91

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338A91	#FFFFFF	#000000	##000000
##338A91	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808492

Deuteranopia (green-blind)

#717A91

Tritanopia (blue-blind)

#008F8C

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #338a91;
/* rgb */ color: rgb(51, 138, 145);
/* oklch */ color: oklch(58.5% 0.082 202.7);

Tailwind

colors: {
  custom: {
    50: '#77acb1',
    500: '#338a91',
    950: '#000000',
  },
}

SCSS

$custom: #338a91;
$custom-light: #77acb1;
$custom-dark: #000000;

JSON

{
  "hex": "#338a91",
  "rgb": {
    "r": 51,
    "g": 138,
    "b": 145
  },
  "hsl": {
    "h": 184.468,
    "s": 47.959,
    "l": 38.431
  },
  "oklch": {
    "l": 0.58478,
    "c": 0.08204,
    "h": 202.7
  },
  "luminance": 0.20925
}

Semantic roles & 50–950 ramp

primary

#338A91

secondary

#B5706B

accent

#5A50D8

background

#F7FAFA

surface

#EEF4F5

border

#C9CECF

text

#0A1010

muted

#7C7F7F

Preview Lab

Preview with #338A91

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

Preview Lab → · Contrast checker → · Palette generator →