#31983C#31983C

#31983C is a mid, vivid green. Relative luminance 0.234; OKLCH L 60.0% C 0.161 H 144.9°. Best body text is #000000 at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#31983C
RGB	rgb(49, 152, 60)
HSL	hsl(126, 51%, 39%)
HSV	hsv(126, 68%, 60%)
CMYK	cmyk(67.8%, 0%, 60.5%, 40.4%)
CIE-LAB	lab(55.52, -48.62, 39.20)
CIE-LCH	lch(55.52, 62.46, 141.12°)
OKLab	oklab(60.03% -0.1315 0.0924)
OKLCH	oklch(60.03% 0.161 144.9)
XYZ	xyz(13.3096, 23.4343, 8.0959)
Luminance	0.2344 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31983C #98318D

analogous

#5A9831 #31983C #319870

triadic

#31983C #3C3198 #983C31

tetradic

#31983C #315A98 #98318D #987031

square

#31983C #315A98 #98318D #987031

split-complementary

#31983C #703198 #98315A

monochromatic

#133B17 #226A2A #31983C #44C351 #72D27C

Accessibility & contrast

On white

3.69

#31983C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.69

#31983C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31983C

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31983C	#FFFFFF	#000000	##000000
##31983C	1.00	3.69	5.69	5.69
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.69	21.00	1.00	1.00
##000000	5.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8A32

Deuteranopia (green-blind)

#8E8243

Tritanopia (blue-blind)

#139484

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #31983c;
/* rgb */ color: rgb(49, 152, 60);
/* oklch */ color: oklch(60.0% 0.161 144.9);

Tailwind

colors: {
  custom: {
    50: '#77b775',
    500: '#31983c',
    950: '#000000',
  },
}

SCSS

$custom: #31983c;
$custom-light: #77b775;
$custom-dark: #000000;

JSON

{
  "hex": "#31983c",
  "rgb": {
    "r": 49,
    "g": 152,
    "b": 60
  },
  "hsl": {
    "h": 126.408,
    "s": 51.244,
    "l": 39.412
  },
  "oklch": {
    "l": 0.60032,
    "c": 0.16073,
    "h": 144.9
  },
  "luminance": 0.23436
}

Semantic roles & 50–950 ramp

primary

#31983C

secondary

#B96BB1

accent

#4DCCDB

background

#F7FBF7

surface

#EEF6ED

border

#C9D0C8

text

#0A1108

muted

#7C807B

Preview Lab

Preview with #31983C

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

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