#338C1C#338C1C

#338C1C is a mid, vivid green. Relative luminance 0.195; OKLCH L 56.5% C 0.167 H 140.2°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#338C1C
RGB	rgb(51, 140, 28)
HSL	hsl(108, 67%, 33%)
HSV	hsv(108, 80%, 55%)
CMYK	cmyk(63.6%, 0%, 80%, 45.1%)
CIE-LAB	lab(51.32, -46.85, 47.99)
CIE-LCH	lch(51.32, 67.06, 134.31°)
OKLab	oklab(56.49% -0.1285 0.107)
OKLCH	oklch(56.49% 0.167 140.2)
XYZ	xyz(10.9524, 19.5428, 4.2933)
Luminance	0.1954 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338C1C #751C8C

analogous

#6B8C1C #338C1C #1C8C3D

triadic

#338C1C #1C338C #8C1C33

tetradic

#338C1C #1C6B8C #751C8C #8C3D1C

square

#338C1C #1C6B8C #751C8C #8C3D1C

split-complementary

#338C1C #3D1C8C #8C1C6B

monochromatic

#0E2608 #205912 #338C1C #46BF26 #66DA48

Accessibility & contrast

On white

4.28

#338C1C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#338C1C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #338C1C

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338C1C	#FFFFFF	#000000	##000000
##338C1C	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F00

Deuteranopia (green-blind)

#857829

Tritanopia (blue-blind)

#268777

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #338c1c;
/* rgb */ color: rgb(51, 140, 28);
/* oklch */ color: oklch(56.5% 0.167 140.2);

Tailwind

colors: {
  custom: {
    50: '#77ae62',
    500: '#338c1c',
    950: '#000000',
  },
}

SCSS

$custom: #338c1c;
$custom-light: #77ae62;
$custom-dark: #000000;

JSON

{
  "hex": "#338c1c",
  "rgb": {
    "r": 51,
    "g": 140,
    "b": 28
  },
  "hsl": {
    "h": 107.679,
    "s": 66.667,
    "l": 32.941
  },
  "oklch": {
    "l": 0.56489,
    "c": 0.16724,
    "h": 140.2
  },
  "luminance": 0.19544
}

Semantic roles & 50–950 ramp

primary

#338C1C

secondary

#A448BC

accent

#3EEAC6

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A1005

muted

#7C7F7A

Preview Lab

Preview with #338C1C

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

Preview Lab → · Contrast checker → · Palette generator →