#31963D#31963D

#31963D is a mid, vivid green. Relative luminance 0.228; OKLCH L 59.5% C 0.157 H 145.2°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#31963D
RGB	rgb(49, 150, 61)
HSL	hsl(127, 51%, 39%)
HSV	hsv(127, 67%, 59%)
CMYK	cmyk(67.3%, 0%, 59.3%, 41.2%)
CIE-LAB	lab(54.87, -47.75, 37.97)
CIE-LCH	lch(54.87, 61.01, 141.51°)
OKLab	oklab(59.5% -0.1291 0.0898)
OKLCH	oklch(59.5% 0.157 145.2)
XYZ	xyz(13.0144, 22.8012, 8.1292)
Luminance	0.2280 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31963D #96318A

analogous

#589631 #31963D #319670

triadic

#31963D #3D3196 #963D31

tetradic

#31963D #315896 #96318A #967031

square

#31963D #315896 #96318A #967031

split-complementary

#31963D #703196 #963158

monochromatic

#133A17 #22682A #31963D #43C152 #71D17C

Accessibility & contrast

On white

3.78

#31963D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#31963D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31963D

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31963D	#FFFFFF	#000000	##000000
##31963D	1.00	3.78	5.56	5.56
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988834

Deuteranopia (green-blind)

#8C8044

Tritanopia (blue-blind)

#149283

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #31963d;
/* rgb */ color: rgb(49, 150, 61);
/* oklch */ color: oklch(59.5% 0.157 145.2);

Tailwind

colors: {
  custom: {
    50: '#76b675',
    500: '#31963d',
    950: '#000000',
  },
}

SCSS

$custom: #31963d;
$custom-light: #76b675;
$custom-dark: #000000;

JSON

{
  "hex": "#31963d",
  "rgb": {
    "r": 49,
    "g": 150,
    "b": 61
  },
  "hsl": {
    "h": 127.129,
    "s": 50.754,
    "l": 39.02
  },
  "oklch": {
    "l": 0.59498,
    "c": 0.1573,
    "h": 145.2
  },
  "luminance": 0.22803
}

Semantic roles & 50–950 ramp

primary

#31963D

secondary

#B86AAF

accent

#4ECADA

background

#F7FBF7

surface

#EEF6ED

border

#C9D0C8

text

#0A1108

muted

#7C807B

Preview Lab

Preview with #31963D

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

Preview Lab → · Contrast checker → · Palette generator →