#1C8B59#1C8B59

#1C8B59 is a mid, vivid teal. Relative luminance 0.194; OKLCH L 56.5% C 0.123 H 157.9°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX#1C8B59
RGBrgb(28, 139, 89)
HSLhsl(153, 66%, 33%)
HSVhsv(153, 80%, 55%)
CMYKcmyk(79.9%, 0%, 36%, 45.5%)
CIE-LABlab(51.19, -42.21, 18.40)
CIE-LCHlch(51.19, 46.05, 156.45°)
OKLaboklab(56.47% -0.1142 0.0463)
OKLCHoklch(56.47% 0.123 157.9)
XYZxyz(11.5135, 19.4320, 12.5932)
Luminance0.1943 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1C8B59 #8B1C4E
analogous
#1C8B21 #1C8B59 #1C858B
triadic
#1C8B59 #591C8B #8B591C
tetradic
#1C8B59 #211C8B #8B1C4E #858B1C
square
#1C8B59 #211C8B #8B1C4E #858B1C
split-complementary
#1C8B59 #8B1C85 #8B211C
monochromatic
#072518 #125838 #1C8B59 #26BE7A #47DA98

Accessibility & contrast

On white

4.30
#1C8B59 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.89
#1C8B59 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8B59
4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1C8B59#FFFFFF#000000##000000
##1C8B591.004.304.894.89
#FFFFFF4.301.0021.0021.00
#0000004.8921.001.001.00
##0000004.8921.001.001.00

Color blindness preview

Protanopia (red-blind)
#8A8056
Deuteranopia (green-blind)
#7D765C
Tritanopia (blue-blind)
#008A7E
Achromatopsia (no color)
#7A7A7A

Design tokens & code

CSS
--color: #1c8b59;
/* rgb */ color: rgb(28, 139, 89);
/* oklch */ color: oklch(56.5% 0.123 157.9);
Tailwind
colors: {
  custom: {
    50: '#6cae88',
    500: '#1c8b59',
    950: '#000000',
  },
}
SCSS
$custom: #1c8b59;
$custom-light: #6cae88;
$custom-dark: #000000;
JSON
{
  "hex": "#1c8b59",
  "rgb": {
    "r": 28,
    "g": 139,
    "b": 89
  },
  "hsl": {
    "h": 152.973,
    "s": 66.467,
    "l": 32.745
  },
  "oklch": {
    "l": 0.56471,
    "c": 0.12326,
    "h": 157.9
  },
  "luminance": 0.19433
}

Semantic roles & 50–950 ramp

primary
#1C8B59
secondary
#BC477C
accent
#3E8BE9
background
#F7FAF8
surface
#EDF4EF
border
#C8CECA
text
#08100B
muted
#7B7F7C

Preview Lab

Preview with #1C8B59

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

Preview Lab → · Contrast checker → · Palette generator →

#1C8B59 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva