#198D5C#198D5C

#198D5C is a mid, vivid teal. Relative luminance 0.200; OKLCH L 57.0% C 0.124 H 159.0°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX#198D5C
RGBrgb(25, 141, 92)
HSLhsl(155, 70%, 33%)
HSVhsv(155, 82%, 55%)
CMYKcmyk(82.3%, 0%, 34.8%, 44.7%)
CIE-LABlab(51.87, -42.71, 17.62)
CIE-LCHlch(51.87, 46.20, 157.58°)
OKLaboklab(57.04% -0.1157 0.0445)
OKLCHoklch(57.04% 0.124 159)
XYZxyz(11.8563, 20.0277, 13.3640)
Luminance0.2003 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#198D5C #8D194A
analogous
#198D22 #198D5C #19848D
triadic
#198D5C #5C198D #8D5C19
tetradic
#198D5C #22198D #8D194A #848D19
square
#198D5C #22198D #8D194A #848D19
split-complementary
#198D5C #8D1984 #8D2219
monochromatic
#072518 #10593A #198D5C #22C17E #43DE9C

Accessibility & contrast

On white

4.20
#198D5C on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.01
#198D5C on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198D5C
5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##198D5C#FFFFFF#000000##000000
##198D5C1.004.205.015.01
#FFFFFF4.201.0021.0021.00
#0000005.0121.001.001.00
##0000005.0121.001.001.00

Color blindness preview

Protanopia (red-blind)
#8B8159
Deuteranopia (green-blind)
#7E785F
Tritanopia (blue-blind)
#008C80
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #198d5c;
/* rgb */ color: rgb(25, 141, 92);
/* oklch */ color: oklch(57.0% 0.124 159.0);
Tailwind
colors: {
  custom: {
    50: '#6baf8a',
    500: '#198d5c',
    950: '#000000',
  },
}
SCSS
$custom: #198d5c;
$custom-light: #6baf8a;
$custom-dark: #000000;
JSON
{
  "hex": "#198d5c",
  "rgb": {
    "r": 25,
    "g": 141,
    "b": 92
  },
  "hsl": {
    "h": 154.655,
    "s": 69.88,
    "l": 32.549
  },
  "oklch": {
    "l": 0.57038,
    "c": 0.12395,
    "h": 159
  },
  "luminance": 0.20029
}

Semantic roles & 50–950 ramp

primary
#198D5C
secondary
#BF4377
accent
#3B86ED
background
#F7FAF8
surface
#EDF5F0
border
#C8CFCB
text
#08100B
muted
#7B7F7C

Preview Lab

Preview with #198D5C

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

Preview Lab → · Contrast checker → · Palette generator →

#198D5C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva