#319557#319557

#319557 is a mid, vivid green. Relative luminance 0.228; OKLCH L 59.6% C 0.132 H 152.5°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#319557
RGB	rgb(49, 149, 87)
HSL	hsl(143, 51%, 39%)
HSV	hsv(143, 67%, 58%)
CMYK	cmyk(67.1%, 0%, 41.6%, 41.6%)
CIE-LAB	lab(54.90, -43.24, 24.53)
CIE-LCH	lch(54.90, 49.71, 150.44°)
OKLab	oklab(59.65% -0.1168 0.0609)
OKLCH	oklch(59.65% 0.132 152.5)
XYZ	xyz(13.7332, 22.8345, 12.6987)
Luminance	0.2284 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319557 #95316F

analogous

#3D9531 #319557 #319589

triadic

#319557 #573195 #955731

tetradic

#319557 #313D95 #95316F #958931

square

#319557 #313D95 #95316F #958931

split-complementary

#319557 #893195 #95313D

monochromatic

#133921 #22673C #319557 #42C172 #70D095

Accessibility & contrast

On white

3.77

#319557 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#319557 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319557

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319557	#FFFFFF	#000000	##000000
##319557	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958953

Deuteranopia (green-blind)

#89805B

Tritanopia (blue-blind)

#009386

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #319557;
/* rgb */ color: rgb(49, 149, 87);
/* oklch */ color: oklch(59.6% 0.132 152.5);

Tailwind

colors: {
  custom: {
    50: '#75b587',
    500: '#319557',
    950: '#000000',
  },
}

SCSS

$custom: #319557;
$custom-light: #75b587;
$custom-dark: #000000;

JSON

{
  "hex": "#319557",
  "rgb": {
    "r": 49,
    "g": 149,
    "b": 87
  },
  "hsl": {
    "h": 142.8,
    "s": 50.505,
    "l": 38.824
  },
  "oklch": {
    "l": 0.59645,
    "c": 0.13168,
    "h": 152.5
  },
  "luminance": 0.22836
}

Semantic roles & 50–950 ramp

primary

#319557

secondary

#B86A9A

accent

#4EA5DA

background

#F7FBF8

surface

#EEF6EF

border

#C9D0CA

text

#09110B

muted

#7B807C

Preview Lab

Preview with #319557

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

Preview Lab → · Contrast checker → · Palette generator →