#318B2B#318B2B

#318B2B is a mid, vivid green. Relative luminance 0.193; OKLCH L 56.3% C 0.158 H 142.2°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#318B2B
RGB	rgb(49, 139, 43)
HSL	hsl(116, 53%, 36%)
HSV	hsv(116, 69%, 55%)
CMYK	cmyk(64.7%, 0%, 69.1%, 45.5%)
CIE-LAB	lab(51.03, -45.73, 41.94)
CIE-LCH	lch(51.03, 62.05, 137.48°)
OKLab	oklab(56.27% -0.1245 0.0964)
OKLCH	oklch(56.27% 0.158 142.2)
XYZ	xyz(10.9347, 19.2916, 5.4324)
Luminance	0.1929 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#318B2B #852B8B

analogous

#618B2B #318B2B #2B8B55

triadic

#318B2B #2B318B #8B2B31

tetradic

#318B2B #2B618B #852B8B #8B552B

square

#318B2B #2B618B #852B8B #8B552B

split-complementary

#318B2B #552B8B #8B2B61

monochromatic

#102E0E #215C1D #318B2B #41BA39 #69CE62

Accessibility & contrast

On white

4.32

#318B2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#318B2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #318B2B

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##318B2B	#FFFFFF	#000000	##000000
##318B2B	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7E1E

Deuteranopia (green-blind)

#837734

Tritanopia (blue-blind)

#208777

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #318b2b;
/* rgb */ color: rgb(49, 139, 43);
/* oklch */ color: oklch(56.3% 0.158 142.2);

Tailwind

colors: {
  custom: {
    50: '#75ae69',
    500: '#318b2b',
    950: '#000000',
  },
}

SCSS

$custom: #318b2b;
$custom-light: #75ae69;
$custom-dark: #000000;

JSON

{
  "hex": "#318b2b",
  "rgb": {
    "r": 49,
    "g": 139,
    "b": 43
  },
  "hsl": {
    "h": 116.25,
    "s": 52.747,
    "l": 35.686
  },
  "oklch": {
    "l": 0.56266,
    "c": 0.15751,
    "h": 142.2
  },
  "luminance": 0.19293
}

Semantic roles & 50–950 ramp

primary

#318B2B

secondary

#AF5DB5

accent

#4CDCD3

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#091007

muted

#7B7F7A

Preview Lab

Preview with #318B2B

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

Preview Lab → · Contrast checker → · Palette generator →