#319E1B#319E1B

#319E1B is a mid, vivid green. Relative luminance 0.252; OKLCH L 61.4% C 0.189 H 140.9°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#319E1B
RGB	rgb(49, 158, 27)
HSL	hsl(110, 71%, 36%)
HSV	hsv(110, 83%, 62%)
CMYK	cmyk(69%, 0%, 82.9%, 38%)
CIE-LAB	lab(57.25, -53.65, 53.85)
CIE-LCH	lch(57.25, 76.02, 134.90°)
OKLab	oklab(61.39% -0.1468 0.1192)
OKLCH	oklch(61.39% 0.189 140.9)
XYZ	xyz(13.6906, 25.1844, 5.1763)
Luminance	0.2519 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319E1B #881B9E

analogous

#739E1B #319E1B #1B9E47

triadic

#319E1B #1B319E #9E1B31

tetradic

#319E1B #1B739E #881B9E #9E471B

square

#319E1B #1B739E #881B9E #9E471B

split-complementary

#319E1B #471B9E #9E1B73

monochromatic

#113509 #216A12 #319E1B #41D224 #6AE152

Accessibility & contrast

On white

3.48

#319E1B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#319E1B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319E1B

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319E1B	#FFFFFF	#000000	##000000
##319E1B	1.00	3.48	6.04	6.04
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28F00

Deuteranopia (green-blind)

#96862C

Tritanopia (blue-blind)

#1A9986

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #319e1b;
/* rgb */ color: rgb(49, 158, 27);
/* oklch */ color: oklch(61.4% 0.189 140.9);

Tailwind

colors: {
  custom: {
    50: '#7abc64',
    500: '#319e1b',
    950: '#000000',
  },
}

SCSS

$custom: #319e1b;
$custom-light: #7abc64;
$custom-dark: #000000;

JSON

{
  "hex": "#319e1b",
  "rgb": {
    "r": 49,
    "g": 158,
    "b": 27
  },
  "hsl": {
    "h": 109.924,
    "s": 70.811,
    "l": 36.275
  },
  "oklch": {
    "l": 0.61393,
    "c": 0.18905,
    "h": 140.9
  },
  "luminance": 0.25186
}

Semantic roles & 50–950 ramp

primary

#319E1B

secondary

#B151C4

accent

#3AEECF

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0A1206

muted

#7C817A

Preview Lab

Preview with #319E1B

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

Preview Lab → · Contrast checker → · Palette generator →