#338B2B#338B2B

#338B2B is a mid, vivid green. Relative luminance 0.193; OKLCH L 56.3% C 0.157 H 141.9°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#338B2B
RGB	rgb(51, 139, 43)
HSL	hsl(115, 53%, 36%)
HSV	hsv(115, 69%, 55%)
CMYK	cmyk(63.3%, 0%, 69.1%, 45.5%)
CIE-LAB	lab(51.09, -45.25, 42.02)
CIE-LCH	lch(51.09, 61.75, 137.12°)
OKLab	oklab(56.33% -0.1234 0.0966)
OKLCH	oklch(56.33% 0.157 141.9)
XYZ	xyz(11.0333, 19.3424, 5.4370)
Luminance	0.1934 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338B2B #832B8B

analogous

#638B2B #338B2B #2B8B53

triadic

#338B2B #2B338B #8B2B33

tetradic

#338B2B #2B638B #832B8B #8B532B

square

#338B2B #2B638B #832B8B #8B532B

split-complementary

#338B2B #532B8B #8B2B63

monochromatic

#112E0E #225C1D #338B2B #44BA39 #6BCE62

Accessibility & contrast

On white

4.31

#338B2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#338B2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #338B2B

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338B2B	#FFFFFF	#000000	##000000
##338B2B	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7E1E

Deuteranopia (green-blind)

#847734

Tritanopia (blue-blind)

#248777

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #338b2b;
/* rgb */ color: rgb(51, 139, 43);
/* oklch */ color: oklch(56.3% 0.157 141.9);

Tailwind

colors: {
  custom: {
    50: '#76ae69',
    500: '#338b2b',
    950: '#000000',
  },
}

SCSS

$custom: #338b2b;
$custom-light: #76ae69;
$custom-dark: #000000;

JSON

{
  "hex": "#338b2b",
  "rgb": {
    "r": 51,
    "g": 139,
    "b": 43
  },
  "hsl": {
    "h": 115,
    "s": 52.747,
    "l": 35.686
  },
  "oklch": {
    "l": 0.56331,
    "c": 0.15668,
    "h": 141.9
  },
  "luminance": 0.19343
}

Semantic roles & 50–950 ramp

primary

#338B2B

secondary

#AD5DB5

accent

#4CDCD0

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#091007

muted

#7B7F7A

Preview Lab

Preview with #338B2B

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

Preview Lab → · Contrast checker → · Palette generator →