#1CB073#1CB073

#1CB073 is a light, vivid teal. Relative luminance 0.325; OKLCH L 67.0% C 0.148 H 158.9°. Best body text is #000000 at 7.51:1 contrast (WCAG AA passes).

Color values

HEX#1CB073
RGBrgb(28, 176, 115)
HSLhsl(155, 73%, 40%)
HSVhsv(155, 84%, 69%)
CMYKcmyk(84.1%, 0%, 34.7%, 31%)
CIE-LABlab(63.78, -51.03, 21.11)
CIE-LCHlch(63.78, 55.23, 157.53°)
OKLaboklab(67.02% -0.1381 0.0532)
OKLCHoklch(67.02% 0.148 158.9)
XYZxyz(19.0967, 32.5329, 21.4893)
Luminance0.3253 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1CB073 #B01C59
analogous
#1CB029 #1CB073 #1CA3B0
triadic
#1CB073 #731CB0 #B0731C
tetradic
#1CB073 #291CB0 #B01C59 #A3B01C
square
#1CB073 #291CB0 #B01C59 #A3B01C
split-complementary
#1CB073 #B01CA3 #B0291C
monochromatic
#0B462E #147B50 #1CB073 #2CDD94 #61E6AF

Accessibility & contrast

On white

2.80
#1CB073 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.51
#1CB073 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1CB073
7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1CB073#FFFFFF#000000##000000
##1CB0731.002.807.517.51
#FFFFFF2.801.0021.0021.00
#0000007.5121.001.001.00
##0000007.5121.001.001.00

Color blindness preview

Protanopia (red-blind)
#AEA26F
Deuteranopia (green-blind)
#9D9677
Tritanopia (blue-blind)
#00AFA0
Achromatopsia (no color)
#9A9A9A

Design tokens & code

CSS
--color: #1cb073;
/* rgb */ color: rgb(28, 176, 115);
/* oklch */ color: oklch(67.0% 0.148 158.9);
Tailwind
colors: {
  custom: {
    50: '#75c99b',
    500: '#1cb073',
    950: '#000000',
  },
}
SCSS
$custom: #1cb073;
$custom-light: #75c99b;
$custom-dark: #000000;
JSON
{
  "hex": "#1cb073",
  "rgb": {
    "r": 28,
    "g": 176,
    "b": 115
  },
  "hsl": {
    "h": 155.27,
    "s": 72.549,
    "l": 40
  },
  "oklch": {
    "l": 0.67023,
    "c": 0.14802,
    "h": 158.9
  },
  "luminance": 0.32535
}

Semantic roles & 50–950 ramp

primary
#1CB073
secondary
#CA5E8A
accent
#3984EF
background
#F7FCF9
surface
#EEF8F2
border
#C9D1CC
text
#0A130E
muted
#7C827E

Preview Lab

Preview with #1CB073

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

Preview Lab → · Contrast checker → · Palette generator →

#1CB073 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva