#31963E#31963E

#31963E is a mid, vivid green. Relative luminance 0.228; OKLCH L 59.5% C 0.156 H 145.4°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#31963E
RGB	rgb(49, 150, 62)
HSL	hsl(128, 51%, 39%)
HSV	hsv(128, 67%, 59%)
CMYK	cmyk(67.3%, 0%, 58.7%, 41.2%)
CIE-LAB	lab(54.88, -47.62, 37.50)
CIE-LCH	lch(54.88, 60.61, 141.78°)
OKLab	oklab(59.51% -0.1287 0.0889)
OKLCH	oklch(59.51% 0.156 145.4)
XYZ	xyz(13.0416, 22.8121, 8.2724)
Luminance	0.2281 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31963E #963189

analogous

#579631 #31963E #319671

triadic

#31963E #3E3196 #963E31

tetradic

#31963E #315796 #963189 #967131

square

#31963E #315796 #963189 #967131

split-complementary

#31963E #713196 #963157

monochromatic

#133A18 #22682B #31963E #43C153 #71D17D

Accessibility & contrast

On white

3.78

#31963E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#31963E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31963E

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31963E	#FFFFFF	#000000	##000000
##31963E	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)

#988835

Deuteranopia (green-blind)

#8C8045

Tritanopia (blue-blind)

#139283

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #31963e;
/* rgb */ color: rgb(49, 150, 62);
/* oklch */ color: oklch(59.5% 0.156 145.4);

Tailwind

colors: {
  custom: {
    50: '#76b676',
    500: '#31963e',
    950: '#000000',
  },
}

SCSS

$custom: #31963e;
$custom-light: #76b676;
$custom-dark: #000000;

JSON

{
  "hex": "#31963e",
  "rgb": {
    "r": 49,
    "g": 150,
    "b": 62
  },
  "hsl": {
    "h": 127.723,
    "s": 50.754,
    "l": 39.02
  },
  "oklch": {
    "l": 0.59511,
    "c": 0.15643,
    "h": 145.4
  },
  "luminance": 0.22813
}

Semantic roles & 50–950 ramp

primary

#31963E

secondary

#B86AAE

accent

#4EC8DA

background

#F7FBF7

surface

#EEF6ED

border

#C9D0C8

text

#0A1109

muted

#7C807B

Preview Lab

Preview with #31963E

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

Preview Lab → · Contrast checker → · Palette generator →