#31983D#31983D

#31983D is a mid, vivid green. Relative luminance 0.234; OKLCH L 60.0% C 0.160 H 145.1°. Best body text is #000000 at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#31983D
RGB	rgb(49, 152, 61)
HSL	hsl(127, 51%, 39%)
HSV	hsv(127, 68%, 60%)
CMYK	cmyk(67.8%, 0%, 59.9%, 40.4%)
CIE-LAB	lab(55.53, -48.49, 38.74)
CIE-LCH	lch(55.53, 62.07, 141.38°)
OKLab	oklab(60.05% -0.1311 0.0915)
OKLCH	oklch(60.05% 0.16 145.1)
XYZ	xyz(13.3363, 23.4450, 8.2365)
Luminance	0.2345 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31983D #98318C

analogous

#599831 #31983D #319871

triadic

#31983D #3D3198 #983D31

tetradic

#31983D #315998 #98318C #987131

square

#31983D #315998 #98318C #987131

split-complementary

#31983D #713198 #983159

monochromatic

#133B18 #226A2A #31983D #44C352 #72D27D

Accessibility & contrast

On white

3.69

#31983D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.69

#31983D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31983D

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31983D	#FFFFFF	#000000	##000000
##31983D	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)

#9B8A34

Deuteranopia (green-blind)

#8E8244

Tritanopia (blue-blind)

#129484

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #31983d;
/* rgb */ color: rgb(49, 152, 61);
/* oklch */ color: oklch(60.0% 0.160 145.1);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#31983d",
  "rgb": {
    "r": 49,
    "g": 152,
    "b": 61
  },
  "hsl": {
    "h": 126.99,
    "s": 51.244,
    "l": 39.412
  },
  "oklch": {
    "l": 0.60045,
    "c": 0.15989,
    "h": 145.1
  },
  "luminance": 0.23446
}

Semantic roles & 50–950 ramp

primary

#31983D

secondary

#B96BB0

accent

#4DCADB

background

#F7FBF7

surface

#EEF6ED

border

#C9D0C8

text

#0A1108

muted

#7C807B

Preview Lab

Preview with #31983D

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

Preview Lab → · Contrast checker → · Palette generator →