#319558#319558

#319558 is a mid, vivid green. Relative luminance 0.229; OKLCH L 59.7% C 0.131 H 152.8°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#319558
RGB	rgb(49, 149, 88)
HSL	hsl(143, 51%, 39%)
HSV	hsv(143, 67%, 58%)
CMYK	cmyk(67.1%, 0%, 40.9%, 41.6%)
CIE-LAB	lab(54.92, -43.05, 24.01)
CIE-LCH	lch(54.92, 49.29, 150.86°)
OKLab	oklab(59.67% -0.1163 0.0597)
OKLCH	oklch(59.67% 0.131 152.8)
XYZ	xyz(13.7744, 22.8510, 12.9154)
Luminance	0.2285 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319558 #95316E

analogous

#3C9531 #319558 #31958A

triadic

#319558 #583195 #955831

tetradic

#319558 #313C95 #95316E #958A31

square

#319558 #313C95 #95316E #958A31

split-complementary

#319558 #8A3195 #95313C

monochromatic

#133922 #22673D #319558 #42C174 #70D096

Accessibility & contrast

On white

3.77

#319558 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#319558 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319558

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319558	#FFFFFF	#000000	##000000
##319558	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)

#958954

Deuteranopia (green-blind)

#88805C

Tritanopia (blue-blind)

#009386

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #319558;
/* rgb */ color: rgb(49, 149, 88);
/* oklch */ color: oklch(59.7% 0.131 152.8);

Tailwind

colors: {
  custom: {
    50: '#75b588',
    500: '#319558',
    950: '#000000',
  },
}

SCSS

$custom: #319558;
$custom-light: #75b588;
$custom-dark: #000000;

JSON

{
  "hex": "#319558",
  "rgb": {
    "r": 49,
    "g": 149,
    "b": 88
  },
  "hsl": {
    "h": 143.4,
    "s": 50.505,
    "l": 38.824
  },
  "oklch": {
    "l": 0.59665,
    "c": 0.1307,
    "h": 152.8
  },
  "luminance": 0.22852
}

Semantic roles & 50–950 ramp

primary

#319558

secondary

#B86A99

accent

#4EA3DA

background

#F7FBF8

surface

#EEF6EF

border

#C9D0CA

text

#09110B

muted

#7B807C

Preview Lab

Preview with #319558

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

Preview Lab → · Contrast checker → · Palette generator →