#31963F#31963F

#31963F is a mid, vivid green. Relative luminance 0.228; OKLCH L 59.5% C 0.156 H 145.6°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#31963F
RGB	rgb(49, 150, 63)
HSL	hsl(128, 51%, 39%)
HSV	hsv(128, 67%, 59%)
CMYK	cmyk(67.3%, 0%, 58%, 41.2%)
CIE-LAB	lab(54.89, -47.49, 37.02)
CIE-LCH	lch(54.89, 60.21, 142.06°)
OKLab	oklab(59.52% -0.1283 0.0879)
OKLCH	oklch(59.52% 0.156 145.6)
XYZ	xyz(13.0693, 22.8232, 8.4182)
Luminance	0.2283 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31963F #963188

analogous

#569631 #31963F #319672

triadic

#31963F #3F3196 #963F31

tetradic

#31963F #315696 #963188 #967231

square

#31963F #315696 #963188 #967231

split-complementary

#31963F #723196 #963156

monochromatic

#133A18 #22682C #31963F #43C154 #71D17E

Accessibility & contrast

On white

3.77

#31963F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#31963F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31963F

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

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

#988936

Deuteranopia (green-blind)

#8C8046

Tritanopia (blue-blind)

#129283

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #31963f;
/* rgb */ color: rgb(49, 150, 63);
/* oklch */ color: oklch(59.5% 0.156 145.6);

Tailwind

colors: {
  custom: {
    50: '#76b677',
    500: '#31963f',
    950: '#000000',
  },
}

SCSS

$custom: #31963f;
$custom-light: #76b677;
$custom-dark: #000000;

JSON

{
  "hex": "#31963f",
  "rgb": {
    "r": 49,
    "g": 150,
    "b": 63
  },
  "hsl": {
    "h": 128.317,
    "s": 50.754,
    "l": 39.02
  },
  "oklch": {
    "l": 0.59525,
    "c": 0.15557,
    "h": 145.6
  },
  "luminance": 0.22825
}

Semantic roles & 50–950 ramp

primary

#31963F

secondary

#B86AAE

accent

#4EC7DA

background

#F7FBF7

surface

#EEF6ED

border

#C9D0C8

text

#0A1109

muted

#7C807B

Preview Lab

Preview with #31963F

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

Preview Lab → · Contrast checker → · Palette generator →