#338F50#338F50

#338F50 is a mid, vivid green. Relative luminance 0.209; OKLCH L 58.0% C 0.129 H 150.6°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#338F50
RGB	rgb(51, 143, 80)
HSL	hsl(139, 47%, 38%)
HSV	hsv(139, 64%, 56%)
CMYK	cmyk(64.3%, 0%, 44.1%, 43.9%)
CIE-LAB	lab(52.87, -41.67, 25.70)
CIE-LCH	lch(52.87, 48.96, 148.33°)
OKLab	oklab(57.95% -0.1125 0.0634)
OKLCH	oklch(57.95% 0.129 150.6)
XYZ	xyz(12.6347, 20.9266, 10.9613)
Luminance	0.2093 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338F50 #8F3372

analogous

#448F33 #338F50 #338F7E

triadic

#338F50 #50338F #8F5033

tetradic

#338F50 #33448F #8F3372 #8F7E33

square

#338F50 #33448F #8F3372 #8F7E33

split-complementary

#338F50 #7E338F #8F3344

monochromatic

#13351E #236237 #338F50 #43BC69 #70CC8D

Accessibility & contrast

On white

4.05

#338F50 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#338F50 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #338F50

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338F50	#FFFFFF	#000000	##000000
##338F50	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)

#90834B

Deuteranopia (green-blind)

#847B54

Tritanopia (blue-blind)

#128D80

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #338f50;
/* rgb */ color: rgb(51, 143, 80);
/* oklch */ color: oklch(58.0% 0.129 150.6);

Tailwind

colors: {
  custom: {
    50: '#75b182',
    500: '#338f50',
    950: '#000000',
  },
}

SCSS

$custom: #338f50;
$custom-light: #75b182;
$custom-dark: #000000;

JSON

{
  "hex": "#338f50",
  "rgb": {
    "r": 51,
    "g": 143,
    "b": 80
  },
  "hsl": {
    "h": 138.913,
    "s": 47.423,
    "l": 38.039
  },
  "oklch": {
    "l": 0.5795,
    "c": 0.12917,
    "h": 150.6
  },
  "luminance": 0.20928
}

Semantic roles & 50–950 ramp

primary

#338F50

secondary

#B46A9D

accent

#51ADD7

background

#F7FAF8

surface

#EDF5EF

border

#C8CFCA

text

#09110A

muted

#7B807C

Preview Lab

Preview with #338F50

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

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