#318F15#318F15

#318F15 is a mid, vivid green. Relative luminance 0.204; OKLCH L 57.2% C 0.175 H 140.1°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#318F15
RGB	rgb(49, 143, 21)
HSL	hsl(106, 74%, 32%)
HSV	hsv(106, 85%, 56%)
CMYK	cmyk(65.7%, 0%, 85.3%, 43.9%)
CIE-LAB	lab(52.23, -48.80, 50.90)
CIE-LCH	lch(52.23, 70.51, 133.79°)
OKLab	oklab(57.22% -0.134 0.1121)
OKLCH	oklch(57.22% 0.175 140.1)
XYZ	xyz(11.2239, 20.3509, 4.0460)
Luminance	0.2035 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#318F15 #73158F

analogous

#6E8F15 #318F15 #158F36

triadic

#318F15 #15318F #8F1531

tetradic

#318F15 #156E8F #73158F #8F3615

square

#318F15 #156E8F #73158F #8F3615

split-complementary

#318F15 #36158F #8F156E

monochromatic

#0C2405 #1F5A0D #318F15 #43C41D #62E23C

Accessibility & contrast

On white

4.14

#318F15 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#318F15 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #318F15

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##318F15	#FFFFFF	#000000	##000000
##318F15	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938100

Deuteranopia (green-blind)

#887A25

Tritanopia (blue-blind)

#228A79

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #318f15;
/* rgb */ color: rgb(49, 143, 21);
/* oklch */ color: oklch(57.2% 0.175 140.1);

Tailwind

colors: {
  custom: {
    50: '#77b15f',
    500: '#318f15',
    950: '#000000',
  },
}

SCSS

$custom: #318f15;
$custom-light: #77b15f;
$custom-dark: #000000;

JSON

{
  "hex": "#318f15",
  "rgb": {
    "r": 49,
    "g": 143,
    "b": 21
  },
  "hsl": {
    "h": 106.23,
    "s": 74.39,
    "l": 32.157
  },
  "oklch": {
    "l": 0.5722,
    "c": 0.17471,
    "h": 140.1
  },
  "luminance": 0.20352
}

Semantic roles & 50–950 ramp

primary

#318F15

secondary

#A43EC2

accent

#37F1C6

background

#F7FBF5

surface

#EEF6EA

border

#C9D0C6

text

#0A1105

muted

#7C8079

Preview Lab

Preview with #318F15

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

Preview Lab → · Contrast checker → · Palette generator →