#337F38#337F38

#337F38 is a mid, vivid green. Relative luminance 0.162; OKLCH L 53.2% C 0.130 H 144.6°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#337F38
RGB	rgb(51, 127, 56)
HSL	hsl(124, 43%, 35%)
HSV	hsv(124, 60%, 50%)
CMYK	cmyk(59.8%, 0%, 55.9%, 50.2%)
CIE-LAB	lab(47.19, -38.98, 31.39)
CIE-LCH	lch(47.19, 50.05, 141.16°)
OKLab	oklab(53.16% -0.1057 0.0751)
OKLCH	oklch(53.16% 0.13 144.6)
XYZ	xyz(9.6679, 16.1672, 6.3517)
Luminance	0.1617 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337F38 #7F337A

analogous

#547F33 #337F38 #337F5E

triadic

#337F38 #38337F #7F3833

tetradic

#337F38 #33547F #7F337A #7F5E33

square

#337F38 #33547F #7F337A #7F5E33

split-complementary

#337F38 #5E337F #7F3354

monochromatic

#102811 #215325 #337F38 #45AB4B #69C36F

Accessibility & contrast

On white

4.96

#337F38 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#337F38 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337F38

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337F38	#FFFFFF	#000000	##FFFFFF
##337F38	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817431

Deuteranopia (green-blind)

#776D3D

Tritanopia (blue-blind)

#257C6F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #337f38;
/* rgb */ color: rgb(51, 127, 56);
/* oklch */ color: oklch(53.2% 0.130 144.6);

Tailwind

colors: {
  custom: {
    50: '#73a570',
    500: '#337f38',
    950: '#000000',
  },
}

SCSS

$custom: #337f38;
$custom-light: #73a570;
$custom-dark: #000000;

JSON

{
  "hex": "#337f38",
  "rgb": {
    "r": 51,
    "g": 127,
    "b": 56
  },
  "hsl": {
    "h": 123.947,
    "s": 42.697,
    "l": 34.902
  },
  "oklch": {
    "l": 0.53164,
    "c": 0.12966,
    "h": 144.6
  },
  "luminance": 0.16168
}

Semantic roles & 50–950 ramp

primary

#337F38

secondary

#AB63A6

accent

#55CAD2

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#090F08

muted

#7B7F7B

Preview Lab

Preview with #337F38

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

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