#39CA51#39CA51

#39CA51 is a light, highly saturated green. Relative luminance 0.437; OKLCH L 73.8% C 0.203 H 145.7°. Best body text is #000000 at 9.74:1 contrast (WCAG AA passes).

Color values

HEX#39CA51
RGBrgb(57, 202, 81)
HSLhsl(130, 58%, 51%)
HSVhsv(130, 72%, 79%)
CMYKcmyk(71.8%, 0%, 59.9%, 20.8%)
CIE-LABlab(72.03, -62.13, 48.62)
CIE-LCHlch(72.03, 78.90, 141.95°)
OKLaboklab(73.82% -0.1676 0.1145)
OKLCHoklch(73.82% 0.203 145.7)
XYZxyz(24.2914, 43.7023, 14.9382)
Luminance0.4370 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#39CA51 #CA39B2
analogous
#69CA39 #39CA51 #39CA99
triadic
#39CA51 #5139CA #CA5139
tetradic
#39CA51 #3969CA #CA39B2 #CA9939
square
#39CA51 #3969CA #CA39B2 #CA9939
split-complementary
#39CA51 #9939CA #CA3969
monochromatic
#1D6C2A #2A9C3D #39CA51 #69D77B #9AE4A6

Accessibility & contrast

On white

2.16
#39CA51 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.74
#39CA51 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39CA51
9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##39CA51#FFFFFF#000000##000000
##39CA511.002.169.749.74
#FFFFFF2.161.0021.0021.00
#0000009.7421.001.001.00
##0000009.7421.001.001.00

Color blindness preview

Protanopia (red-blind)
#CDB844
Deuteranopia (green-blind)
#BCAC5B
Tritanopia (blue-blind)
#00C5B0
Achromatopsia (no color)
#B1B1B1

Design tokens & code

CSS
--color: #39ca51;
/* rgb */ color: rgb(57, 202, 81);
/* oklch */ color: oklch(73.8% 0.203 145.7);
Tailwind
colors: {
  custom: {
    50: '#84db86',
    500: '#39ca51',
    950: '#000000',
  },
}
SCSS
$custom: #39ca51;
$custom-light: #84db86;
$custom-dark: #000000;
JSON
{
  "hex": "#39ca51",
  "rgb": {
    "r": 57,
    "g": 202,
    "b": 81
  },
  "hsl": {
    "h": 129.931,
    "s": 57.769,
    "l": 50.784
  },
  "oklch": {
    "l": 0.73823,
    "c": 0.20302,
    "h": 145.7
  },
  "luminance": 0.43705
}

Semantic roles & 50–950 ramp

primary
#39CA51
secondary
#D08FC5
accent
#47C7E1
background
#F8FDF8
surface
#F0FBF0
border
#CBD4CB
text
#0C150B
muted
#7D837C

Preview Lab

Preview with #39CA51

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

Preview Lab → · Contrast checker → · Palette generator →

#39CA51 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva