#31B26E#31B26E

#31B26E is a light, vivid green. Relative luminance 0.336; OKLCH L 67.8% C 0.149 H 155.3°. Best body text is #000000 at 7.72:1 contrast (WCAG AA passes).

Color values

HEX#31B26E
RGBrgb(49, 178, 110)
HSLhsl(148, 57%, 45%)
HSVhsv(148, 72%, 70%)
CMYKcmyk(72.5%, 0%, 38.2%, 30.2%)
CIE-LABlab(64.66, -50.27, 25.03)
CIE-LCHlch(64.66, 56.16, 153.53°)
OKLaboklab(67.81% -0.1358 0.0626)
OKLCHoklch(67.81% 0.15 155.3)
XYZxyz(19.9996, 33.6173, 20.1836)
Luminance0.3362 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#31B26E #B23175
analogous
#35B231 #31B26E #31B2AF
triadic
#31B26E #6E31B2 #B26E31
tetradic
#31B26E #3135B2 #B23175 #B2AF31
square
#31B26E #3135B2 #B23175 #B2AF31
split-complementary
#31B26E #AF31B2 #B23135
monochromatic
#175233 #248250 #31B26E #51CF8D #81DCAC

Accessibility & contrast

On white

2.72
#31B26E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.72
#31B26E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31B26E
7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##31B26E#FFFFFF#000000##000000
##31B26E1.002.727.727.72
#FFFFFF2.721.0021.0021.00
#0000007.7221.001.001.00
##0000007.7221.001.001.00

Color blindness preview

Protanopia (red-blind)
#B1A469
Deuteranopia (green-blind)
#A29872
Tritanopia (blue-blind)
#00B0A1
Achromatopsia (no color)
#9D9D9D

Design tokens & code

CSS
--color: #31b26e;
/* rgb */ color: rgb(49, 178, 110);
/* oklch */ color: oklch(67.8% 0.149 155.3);
Tailwind
colors: {
  custom: {
    50: '#7bca98',
    500: '#31b26e',
    950: '#000000',
  },
}
SCSS
$custom: #31b26e;
$custom-light: #7bca98;
$custom-dark: #000000;
JSON
{
  "hex": "#31b26e",
  "rgb": {
    "r": 49,
    "g": 178,
    "b": 110
  },
  "hsl": {
    "h": 148.372,
    "s": 56.828,
    "l": 44.51
  },
  "oklch": {
    "l": 0.67812,
    "c": 0.1495,
    "h": 155.3
  },
  "luminance": 0.3362
}

Semantic roles & 50–950 ramp

primary
#31B26E
secondary
#C579A1
accent
#4898E0
background
#F8FCF9
surface
#EFF8F2
border
#CAD1CC
text
#0B130D
muted
#7C827E

Preview Lab

Preview with #31B26E

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

Preview Lab → · Contrast checker → · Palette generator →

#31B26E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva