#318745#318745

#318745 is a mid, vivid green. Relative luminance 0.184; OKLCH L 55.5% C 0.129 H 148.2°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#318745
RGB	rgb(49, 135, 69)
HSL	hsl(134, 47%, 36%)
HSV	hsv(134, 64%, 53%)
CMYK	cmyk(63.7%, 0%, 48.9%, 47.1%)
CIE-LAB	lab(49.99, -40.74, 27.95)
CIE-LCH	lch(49.99, 49.41, 145.55°)
OKLab	oklab(55.51% -0.11 0.0682)
OKLCH	oklch(55.51% 0.129 148.2)
XYZ	xyz(11.0040, 18.4095, 8.6026)
Luminance	0.1841 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#318745 #873173

analogous

#488731 #318745 #318770

triadic

#318745 #453187 #874531

tetradic

#318745 #314887 #873173 #877031

square

#318745 #314887 #873173 #877031

split-complementary

#318745 #703187 #873148

monochromatic

#102D17 #215A2E #318745 #41B45C #6AC980

Accessibility & contrast

On white

4.49

#318745 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#318745 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #318745

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##318745	#FFFFFF	#000000	##000000
##318745	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887C40

Deuteranopia (green-blind)

#7D744A

Tritanopia (blue-blind)

#188477

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #318745;
/* rgb */ color: rgb(49, 135, 69);
/* oklch */ color: oklch(55.5% 0.129 148.2);

Tailwind

colors: {
  custom: {
    50: '#73ab7a',
    500: '#318745',
    950: '#000000',
  },
}

SCSS

$custom: #318745;
$custom-light: #73ab7a;
$custom-dark: #000000;

JSON

{
  "hex": "#318745",
  "rgb": {
    "r": 49,
    "g": 135,
    "b": 69
  },
  "hsl": {
    "h": 133.953,
    "s": 46.739,
    "l": 36.078
  },
  "oklch": {
    "l": 0.55507,
    "c": 0.12945,
    "h": 148.2
  },
  "luminance": 0.18411
}

Semantic roles & 50–950 ramp

primary

#318745

secondary

#B0649E

accent

#51B7D6

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#091009

muted

#7B7F7B

Preview Lab

Preview with #318745

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

Preview Lab → · Contrast checker → · Palette generator →