#30B57B#30B57B

#30B57B is a light, vivid teal. Relative luminance 0.351; OKLCH L 68.8% C 0.142 H 159.5°. Best body text is #000000 at 8.02:1 contrast (WCAG AA passes).

Color values

HEX#30B57B
RGBrgb(48, 181, 123)
HSLhsl(154, 58%, 45%)
HSVhsv(154, 73%, 71%)
CMYKcmyk(73.5%, 0%, 32%, 29%)
CIE-LABlab(65.83, -48.93, 19.63)
CIE-LCHlch(65.83, 52.72, 158.15°)
OKLaboklab(68.85% -0.133 0.0497)
OKLCHoklch(68.85% 0.142 159.5)
XYZxyz(21.3158, 35.1037, 24.3873)
Luminance0.3511 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#30B57B #B5306A
analogous
#30B539 #30B57B #30ACB5
triadic
#30B57B #7B30B5 #B57B30
tetradic
#30B57B #3930B5 #B5306A #ACB530
square
#30B57B #3930B5 #B5306A #ACB530
split-complementary
#30B57B #B530AC #B53930
monochromatic
#165439 #23855A #30B57B #51D199 #82DEB6

Accessibility & contrast

On white

2.62
#30B57B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.02
#30B57B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B57B
8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##30B57B#FFFFFF#000000##000000
##30B57B1.002.628.028.02
#FFFFFF2.621.0021.0021.00
#0000008.0221.001.001.00
##0000008.0221.001.001.00

Color blindness preview

Protanopia (red-blind)
#B3A777
Deuteranopia (green-blind)
#A29B7F
Tritanopia (blue-blind)
#00B4A6
Achromatopsia (no color)
#A0A0A0

Design tokens & code

CSS
--color: #30b57b;
/* rgb */ color: rgb(48, 181, 123);
/* oklch */ color: oklch(68.8% 0.142 159.5);
Tailwind
colors: {
  custom: {
    50: '#7bcca1',
    500: '#30b57b',
    950: '#000000',
  },
}
SCSS
$custom: #30b57b;
$custom-light: #7bcca1;
$custom-dark: #000000;
JSON
{
  "hex": "#30b57b",
  "rgb": {
    "r": 48,
    "g": 181,
    "b": 123
  },
  "hsl": {
    "h": 153.835,
    "s": 58.079,
    "l": 44.902
  },
  "oklch": {
    "l": 0.6885,
    "c": 0.142,
    "h": 159.5
  },
  "luminance": 0.35106
}

Semantic roles & 50–950 ramp

primary
#30B57B
secondary
#C77A9B
accent
#468AE1
background
#F8FCF9
surface
#EFF9F2
border
#CAD2CC
text
#0B130F
muted
#7C827E

Preview Lab

Preview with #30B57B

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

Preview Lab → · Contrast checker → · Palette generator →

#30B57B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva