#31A723#31A723

#31A723 is a light, vivid green. Relative luminance 0.284; OKLCH L 63.9% C 0.195 H 141.7°. Best body text is #000000 at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#31A723
RGB	rgb(49, 167, 35)
HSL	hsl(114, 65%, 40%)
HSV	hsv(114, 79%, 65%)
CMYK	cmyk(70.7%, 0%, 79%, 34.5%)
CIE-LAB	lab(60.26, -56.19, 54.28)
CIE-LCH	lch(60.26, 78.12, 135.99°)
OKLab	oklab(63.9% -0.1532 0.1212)
OKLCH	oklch(63.9% 0.195 141.7)
XYZ	xyz(15.3879, 28.4101, 6.2625)
Luminance	0.2841 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A723 #9923A7

analogous

#73A723 #31A723 #23A757

triadic

#31A723 #2331A7 #A72331

tetradic

#31A723 #2373A7 #9923A7 #A75723

square

#31A723 #2373A7 #9923A7 #A75723

split-complementary

#31A723 #5723A7 #A72373

monochromatic

#13420E #227418 #31A723 #44D433 #72DF66

Accessibility & contrast

On white

3.14

#31A723 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.68

#31A723 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A723

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A723	#FFFFFF	#000000	##000000
##31A723	1.00	3.14	6.68	6.68
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.68	21.00	1.00	1.00
##000000	6.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9700

Deuteranopia (green-blind)

#9E8E33

Tritanopia (blue-blind)

#12A28E

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #31a723;
/* rgb */ color: rgb(49, 167, 35);
/* oklch */ color: oklch(63.9% 0.195 141.7);

Tailwind

colors: {
  custom: {
    50: '#7bc269',
    500: '#31a723',
    950: '#000000',
  },
}

SCSS

$custom: #31a723;
$custom-light: #7bc269;
$custom-dark: #000000;

JSON

{
  "hex": "#31a723",
  "rgb": {
    "r": 49,
    "g": 167,
    "b": 35
  },
  "hsl": {
    "h": 113.636,
    "s": 65.347,
    "l": 39.608
  },
  "oklch": {
    "l": 0.63897,
    "c": 0.19535,
    "h": 141.7
  },
  "luminance": 0.28412
}

Semantic roles & 50–950 ramp

primary

#31A723

secondary

#BA61C4

accent

#3FE8D6

background

#F8FCF6

surface

#EFF8EB

border

#CAD1C6

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #31A723

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

Preview Lab → · Contrast checker → · Palette generator →