#1C8451#1C8451

#1C8451 is a mid, vivid teal. Relative luminance 0.173; OKLCH L 54.4% C 0.121 H 156.2°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX#1C8451
RGBrgb(28, 132, 81)
HSLhsl(151, 65%, 31%)
HSVhsv(151, 79%, 52%)
CMYKcmyk(78.8%, 0%, 38.6%, 48.2%)
CIE-LABlab(48.69, -41.11, 19.55)
CIE-LCHlch(48.69, 45.52, 154.57°)
OKLaboklab(54.36% -0.111 0.049)
OKLCHoklch(54.36% 0.121 156.2)
XYZxyz(10.2144, 17.3423, 10.5920)
Luminance0.1734 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1C8451 #841C4F
analogous
#1C841D #1C8451 #1C8384
triadic
#1C8451 #511C84 #84511C
tetradic
#1C8451 #1D1C84 #841C4F #83841C
square
#1C8451 #1D1C84 #841C4F #83841C
split-complementary
#1C8451 #841C83 #841D1C
monochromatic
#071F13 #115232 #1C8451 #27B670 #43D78F

Accessibility & contrast

On white

4.70
#1C8451 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.47
#1C8451 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C8451
4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1C8451#FFFFFF#000000##FFFFFF
##1C84511.004.704.474.70
#FFFFFF4.701.0021.001.00
#0000004.4721.001.0021.00
##FFFFFF4.701.0021.001.00

Color blindness preview

Protanopia (red-blind)
#83794E
Deuteranopia (green-blind)
#777054
Tritanopia (blue-blind)
#008377
Achromatopsia (no color)
#747474

Design tokens & code

CSS
--color: #1c8451;
/* rgb */ color: rgb(28, 132, 81);
/* oklch */ color: oklch(54.4% 0.121 156.2);
Tailwind
colors: {
  custom: {
    50: '#6aa982',
    500: '#1c8451',
    950: '#000000',
  },
}
SCSS
$custom: #1c8451;
$custom-light: #6aa982;
$custom-dark: #000000;
JSON
{
  "hex": "#1c8451",
  "rgb": {
    "r": 28,
    "g": 132,
    "b": 81
  },
  "hsl": {
    "h": 150.577,
    "s": 65,
    "l": 31.373
  },
  "oklch": {
    "l": 0.54359,
    "c": 0.12132,
    "h": 156.2
  },
  "luminance": 0.17343
}

Semantic roles & 50–950 ramp

primary
#1C8451
secondary
#B7457D
accent
#4092E8
background
#F6FAF7
surface
#ECF4EE
border
#C7CEC9
text
#07100A
muted
#7A7F7C

Preview Lab

Preview with #1C8451

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

Preview Lab → · Contrast checker → · Palette generator →

#1C8451 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva