#338F52#338F52

#338F52 is a mid, vivid green. Relative luminance 0.210; OKLCH L 58.0% C 0.127 H 151.3°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#338F52
RGB	rgb(51, 143, 82)
HSL	hsl(140, 47%, 38%)
HSV	hsv(140, 64%, 56%)
CMYK	cmyk(64.3%, 0%, 42.7%, 43.9%)
CIE-LAB	lab(52.90, -41.31, 24.65)
CIE-LCH	lch(52.90, 48.11, 149.17°)
OKLab	oklab(57.99% -0.1116 0.061)
OKLCH	oklch(57.99% 0.127 151.3)
XYZ	xyz(12.7097, 20.9566, 11.3562)
Luminance	0.2096 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338F52 #8F3370

analogous

#428F33 #338F52 #338F80

triadic

#338F52 #52338F #8F5233

tetradic

#338F52 #33428F #8F3370 #8F8033

square

#338F52 #33428F #8F3370 #8F8033

split-complementary

#338F52 #80338F #8F3342

monochromatic

#13351E #236238 #338F52 #43BC6C #70CC8F

Accessibility & contrast

On white

4.04

#338F52 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#338F52 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #338F52

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338F52	#FFFFFF	#000000	##000000
##338F52	1.00	4.04	5.19	5.19
#FFFFFF	4.04	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)

#90834E

Deuteranopia (green-blind)

#847B56

Tritanopia (blue-blind)

#118D80

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #338f52;
/* rgb */ color: rgb(51, 143, 82);
/* oklch */ color: oklch(58.0% 0.127 151.3);

Tailwind

colors: {
  custom: {
    50: '#75b083',
    500: '#338f52',
    950: '#000000',
  },
}

SCSS

$custom: #338f52;
$custom-light: #75b083;
$custom-dark: #000000;

JSON

{
  "hex": "#338f52",
  "rgb": {
    "r": 51,
    "g": 143,
    "b": 82
  },
  "hsl": {
    "h": 140.217,
    "s": 47.423,
    "l": 38.039
  },
  "oklch": {
    "l": 0.57988,
    "c": 0.1272,
    "h": 151.3
  },
  "luminance": 0.20958
}

Semantic roles & 50–950 ramp

primary

#338F52

secondary

#B46A9B

accent

#51AAD7

background

#F7FAF8

surface

#EDF5EF

border

#C8CFCA

text

#09110A

muted

#7B807C

Preview Lab

Preview with #338F52

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

Preview Lab → · Contrast checker → · Palette generator →