#338C1D#338C1D

#338C1D is a mid, vivid green. Relative luminance 0.195; OKLCH L 56.5% C 0.167 H 140.3°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#338C1D
RGB	rgb(51, 140, 29)
HSL	hsl(108, 66%, 33%)
HSV	hsv(108, 79%, 55%)
CMYK	cmyk(63.6%, 0%, 79.3%, 45.1%)
CIE-LAB	lab(51.32, -46.78, 47.66)
CIE-LCH	lch(51.32, 66.78, 134.46°)
OKLab	oklab(56.5% -0.1283 0.1065)
OKLCH	oklch(56.5% 0.167 140.3)
XYZ	xyz(10.9646, 19.5476, 4.3574)
Luminance	0.1955 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338C1D #761D8C

analogous

#6A8C1D #338C1D #1D8C3E

triadic

#338C1D #1D338C #8C1D33

tetradic

#338C1D #1D6A8C #761D8C #8C3E1D

square

#338C1D #1D6A8C #761D8C #8C3E1D

split-complementary

#338C1D #3E1D8C #8C1D6A

monochromatic

#0E2708 #215912 #338C1D #45BF28 #66D94A

Accessibility & contrast

On white

4.28

#338C1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#338C1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #338C1D

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338C1D	#FFFFFF	#000000	##000000
##338C1D	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)

#907F01

Deuteranopia (green-blind)

#85782A

Tritanopia (blue-blind)

#268777

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #338c1d;
/* rgb */ color: rgb(51, 140, 29);
/* oklch */ color: oklch(56.5% 0.167 140.3);

Tailwind

colors: {
  custom: {
    50: '#77ae62',
    500: '#338c1d',
    950: '#000000',
  },
}

SCSS

$custom: #338c1d;
$custom-light: #77ae62;
$custom-dark: #000000;

JSON

{
  "hex": "#338c1d",
  "rgb": {
    "r": 51,
    "g": 140,
    "b": 29
  },
  "hsl": {
    "h": 108.108,
    "s": 65.68,
    "l": 33.137
  },
  "oklch": {
    "l": 0.56495,
    "c": 0.16672,
    "h": 140.3
  },
  "luminance": 0.19549
}

Semantic roles & 50–950 ramp

primary

#338C1D

secondary

#A549BC

accent

#3FE9C7

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A1006

muted

#7C7F7A

Preview Lab

Preview with #338C1D

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

Preview Lab → · Contrast checker → · Palette generator →