#318830#318830

#318830 is a mid, vivid green. Relative luminance 0.185; OKLCH L 55.5% C 0.150 H 143.1°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#318830
RGB	rgb(49, 136, 48)
HSL	hsl(119, 48%, 36%)
HSV	hsv(119, 65%, 53%)
CMYK	cmyk(64%, 0%, 64.7%, 46.7%)
CIE-LAB	lab(50.07, -44.07, 38.64)
CIE-LCH	lch(50.07, 58.61, 138.75°)
OKLab	oklab(55.49% -0.1197 0.0901)
OKLCH	oklch(55.49% 0.15 143.1)
XYZ	xyz(10.6037, 18.4737, 5.8027)
Luminance	0.1847 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#318830 #873088

analogous

#5D8830 #318830 #30885B

triadic

#318830 #303188 #883031

tetradic

#318830 #305D88 #873088 #885B30

square

#318830 #305D88 #873088 #885B30

split-complementary

#318830 #5B3088 #88305D

monochromatic

#102E10 #215B20 #318830 #41B540 #6ACA69

Accessibility & contrast

On white

4.47

#318830 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#318830 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #318830

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##318830	#FFFFFF	#000000	##000000
##318830	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7C26

Deuteranopia (green-blind)

#807437

Tritanopia (blue-blind)

#208475

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #318830;
/* rgb */ color: rgb(49, 136, 48);
/* oklch */ color: oklch(55.5% 0.150 143.1);

Tailwind

colors: {
  custom: {
    50: '#74ab6c',
    500: '#318830',
    950: '#000000',
  },
}

SCSS

$custom: #318830;
$custom-light: #74ab6c;
$custom-dark: #000000;

JSON

{
  "hex": "#318830",
  "rgb": {
    "r": 49,
    "g": 136,
    "b": 48
  },
  "hsl": {
    "h": 119.318,
    "s": 47.826,
    "l": 36.078
  },
  "oklch": {
    "l": 0.55486,
    "c": 0.14982,
    "h": 143.1
  },
  "luminance": 0.18475
}

Semantic roles & 50–950 ramp

primary

#318830

secondary

#B063B1

accent

#50D7D6

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#091007

muted

#7B7F7A

Preview Lab

Preview with #318830

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

Preview Lab → · Contrast checker → · Palette generator →