#38CB81#38CB81

#38CB81 is a light, vivid green. Relative luminance 0.451; OKLCH L 74.8% C 0.163 H 156.2°. Best body text is #000000 at 10.03:1 contrast (WCAG AA passes).

Color values

HEX#38CB81
RGBrgb(56, 203, 129)
HSLhsl(150, 59%, 51%)
HSVhsv(150, 72%, 80%)
CMYKcmyk(72.4%, 0%, 36.5%, 20.4%)
CIE-LABlab(72.98, -55.07, 26.15)
CIE-LCHlch(72.98, 60.96, 154.60°)
OKLaboklab(74.82% -0.1489 0.0656)
OKLCHoklch(74.82% 0.163 156.2)
XYZxyz(26.9467, 45.1345, 28.0563)
Luminance0.4514 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#38CB81 #CB3882
analogous
#38CB38 #38CB81 #38CBCB
triadic
#38CB81 #8138CB #CB8138
tetradic
#38CB81 #3838CB #CB3882 #CBCB38
square
#38CB81 #3838CB #CB3882 #CBCB38
split-complementary
#38CB81 #CB38CB #CB3838
monochromatic
#1C6C44 #299D63 #38CB81 #69D8A0 #99E4BE

Accessibility & contrast

On white

2.09
#38CB81 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.03
#38CB81 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #38CB81
10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##38CB81#FFFFFF#000000##000000
##38CB811.002.0910.0310.03
#FFFFFF2.091.0021.0021.00
#00000010.0321.001.001.00
##00000010.0321.001.001.00

Color blindness preview

Protanopia (red-blind)
#CABB7C
Deuteranopia (green-blind)
#B8AE86
Tritanopia (blue-blind)
#00C9B8
Achromatopsia (no color)
#B3B3B3

Design tokens & code

CSS
--color: #38cb81;
/* rgb */ color: rgb(56, 203, 129);
/* oklch */ color: oklch(74.8% 0.163 156.2);
Tailwind
colors: {
  custom: {
    50: '#83dca6',
    500: '#38cb81',
    950: '#000000',
  },
}
SCSS
$custom: #38cb81;
$custom-light: #83dca6;
$custom-dark: #000000;
JSON
{
  "hex": "#38cb81",
  "rgb": {
    "r": 56,
    "g": 203,
    "b": 129
  },
  "hsl": {
    "h": 149.796,
    "s": 58.566,
    "l": 50.784
  },
  "oklch": {
    "l": 0.74818,
    "c": 0.1627,
    "h": 156.2
  },
  "luminance": 0.45138
}

Semantic roles & 50–950 ramp

primary
#38CB81
secondary
#D08FB0
accent
#4694E2
background
#F8FDFA
surface
#F0FBF4
border
#CBD4CE
text
#0C150F
muted
#7D837F

Preview Lab

Preview with #38CB81

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

Preview Lab → · Contrast checker → · Palette generator →

#38CB81 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva