#1B8953#1B8953

#1B8953 is a mid, vivid teal. Relative luminance 0.187; OKLCH L 55.8% C 0.127 H 155.9°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX#1B8953
RGBrgb(27, 137, 83)
HSLhsl(151, 67%, 32%)
HSVhsv(151, 80%, 54%)
CMYKcmyk(80.3%, 0%, 39.4%, 46.3%)
CIE-LABlab(50.39, -42.81, 20.69)
CIE-LCHlch(50.39, 47.55, 154.21°)
OKLaboklab(55.77% -0.1155 0.0517)
OKLCHoklch(55.77% 0.127 155.9)
XYZxyz(10.9579, 18.7475, 11.2231)
Luminance0.1875 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1B8953 #891B51
analogous
#1B891C #1B8953 #1B8889
triadic
#1B8953 #531B89 #89531B
tetradic
#1B8953 #1C1B89 #891B51 #88891B
square
#1B8953 #1C1B89 #891B51 #88891B
split-complementary
#1B8953 #891B88 #891C1B
monochromatic
#072315 #115634 #1B8953 #25BC72 #44DA91

Accessibility & contrast

On white

4.42
#1B8953 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.75
#1B8953 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8953
4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1B8953#FFFFFF#000000##000000
##1B89531.004.424.754.75
#FFFFFF4.421.0021.0021.00
#0000004.7521.001.001.00
##0000004.7521.001.001.00

Color blindness preview

Protanopia (red-blind)
#887D4F
Deuteranopia (green-blind)
#7B7457
Tritanopia (blue-blind)
#00887B
Achromatopsia (no color)
#787878

Design tokens & code

CSS
--color: #1b8953;
/* rgb */ color: rgb(27, 137, 83);
/* oklch */ color: oklch(55.8% 0.127 155.9);
Tailwind
colors: {
  custom: {
    50: '#6bac84',
    500: '#1b8953',
    950: '#000000',
  },
}
SCSS
$custom: #1b8953;
$custom-light: #6bac84;
$custom-dark: #000000;
JSON
{
  "hex": "#1b8953",
  "rgb": {
    "r": 27,
    "g": 137,
    "b": 83
  },
  "hsl": {
    "h": 150.545,
    "s": 67.073,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55771,
    "c": 0.12654,
    "h": 155.9
  },
  "luminance": 0.18749
}

Semantic roles & 50–950 ramp

primary
#1B8953
secondary
#BC447F
accent
#3E92EA
background
#F6FAF8
surface
#ECF4EF
border
#C7CECA
text
#08100B
muted
#7A7F7C

Preview Lab

Preview with #1B8953

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

Preview Lab → · Contrast checker → · Palette generator →

#1B8953 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva