#1B835E#1B835E

#1B835E is a mid, moderate teal. Relative luminance 0.173; OKLCH L 54.4% C 0.108 H 163.6°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX#1B835E
RGBrgb(27, 131, 94)
HSLhsl(159, 66%, 31%)
HSVhsv(159, 79%, 51%)
CMYKcmyk(79.4%, 0%, 28.2%, 48.6%)
CIE-LABlab(48.60, -37.88, 11.99)
CIE-LCHlch(48.60, 39.73, 162.43°)
OKLaboklab(54.37% -0.1037 0.0306)
OKLCHoklch(54.37% 0.108 163.6)
XYZxyz(10.5875, 17.2725, 13.3634)
Luminance0.1727 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1B835E #831B40
analogous
#1B832A #1B835E #1B7483
triadic
#1B835E #5E1B83 #835E1B
tetradic
#1B835E #2A1B83 #831B40 #74831B
square
#1B835E #2A1B83 #831B40 #74831B
split-complementary
#1B835E #831B74 #832A1B
monochromatic
#061E15 #11503A #1B835E #25B682 #41D8A2

Accessibility & contrast

On white

4.71
#1B835E on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.45
#1B835E on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B835E
4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1B835E#FFFFFF#000000##FFFFFF
##1B835E1.004.714.454.71
#FFFFFF4.711.0021.001.00
#0000004.4521.001.0021.00
##FFFFFF4.711.0021.001.00

Color blindness preview

Protanopia (red-blind)
#80795C
Deuteranopia (green-blind)
#747060
Tritanopia (blue-blind)
#008379
Achromatopsia (no color)
#737373

Design tokens & code

CSS
--color: #1b835e;
/* rgb */ color: rgb(27, 131, 94);
/* oklch */ color: oklch(54.4% 0.108 163.6);
Tailwind
colors: {
  custom: {
    50: '#6aa88b',
    500: '#1b835e',
    950: '#000000',
  },
}
SCSS
$custom: #1b835e;
$custom-light: #6aa88b;
$custom-dark: #000000;
JSON
{
  "hex": "#1b835e",
  "rgb": {
    "r": 27,
    "g": 131,
    "b": 94
  },
  "hsl": {
    "h": 158.654,
    "s": 65.823,
    "l": 30.98
  },
  "oklch": {
    "l": 0.5437,
    "c": 0.10815,
    "h": 163.6
  },
  "luminance": 0.17274
}

Semantic roles & 50–950 ramp

primary
#1B835E
secondary
#B6436C
accent
#3F7BE9
background
#F6FAF8
surface
#ECF4F0
border
#C7CECB
text
#07100C
muted
#7A7F7D

Preview Lab

Preview with #1B835E

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

Preview Lab → · Contrast checker → · Palette generator →

#1B835E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva