#337257#337257

#337257 is a mid, moderate teal. Relative luminance 0.134; OKLCH L 50.2% C 0.079 H 163.2°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#337257
RGB	rgb(51, 114, 87)
HSL	hsl(154, 38%, 32%)
HSV	hsv(154, 55%, 45%)
CMYK	cmyk(55.3%, 0%, 23.7%, 55.3%)
CIE-LAB	lab(43.40, -27.27, 8.91)
CIE-LCH	lch(43.40, 28.69, 161.91°)
OKLab	oklab(50.24% -0.0755 0.0228)
OKLCH	oklch(50.24% 0.079 163.2)
XYZ	xyz(9.1020, 13.4258, 11.1267)
Luminance	0.1343 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337257 #72334E

analogous

#337238 #337257 #336E72

triadic

#337257 #573372 #725733

tetradic

#337257 #383372 #72334E #6E7233

square

#337257 #383372 #72334E #6E7233

split-complementary

#337257 #72336E #723833

monochromatic

#0D1D16 #204837 #337257 #469C77 #65BA96

Accessibility & contrast

On white

5.70

#337257 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#337257 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337257

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337257	#FFFFFF	#000000	##FFFFFF
##337257	1.00	5.70	3.69	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706A56

Deuteranopia (green-blind)

#676459

Tritanopia (blue-blind)

#1C726A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #337257;
/* rgb */ color: rgb(51, 114, 87);
/* oklch */ color: oklch(50.2% 0.079 163.2);

Tailwind

colors: {
  custom: {
    50: '#709b86',
    500: '#337257',
    950: '#000000',
  },
}

SCSS

$custom: #337257;
$custom-light: #709b86;
$custom-dark: #000000;

JSON

{
  "hex": "#337257",
  "rgb": {
    "r": 51,
    "g": 114,
    "b": 87
  },
  "hsl": {
    "h": 154.286,
    "s": 38.182,
    "l": 32.353
  },
  "oklch": {
    "l": 0.50238,
    "c": 0.07885,
    "h": 163.2
  },
  "luminance": 0.13427
}

Semantic roles & 50–950 ramp

primary

#337257

secondary

#A25F7C

accent

#5A8CCE

background

#F7F9F8

surface

#EDF2EF

border

#C8CCCA

text

#080E0B

muted

#7B7E7C

Preview Lab

Preview with #337257

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

Preview Lab → · Contrast checker → · Palette generator →