#1C905B#1C905B

#1C905B is a mid, vivid teal. Relative luminance 0.209; OKLCH L 57.9% C 0.128 H 157.4°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX#1C905B
RGBrgb(28, 144, 91)
HSLhsl(153, 67%, 34%)
HSVhsv(153, 81%, 56%)
CMYKcmyk(80.6%, 0%, 36.8%, 43.5%)
CIE-LABlab(52.89, -43.77, 19.57)
CIE-LCHlch(52.89, 47.95, 155.91°)
OKLaboklab(57.89% -0.1183 0.0492)
OKLCHoklch(57.89% 0.128 157.4)
XYZxyz(12.3392, 20.9472, 13.2884)
Luminance0.2095 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1C905B #901C51
analogous
#1C9021 #1C905B #1C8B90
triadic
#1C905B #5B1C90 #905B1C
tetradic
#1C905B #211C90 #901C51 #8B901C
square
#1C905B #211C90 #901C51 #8B901C
split-complementary
#1C905B #901C8B #90211C
monochromatic
#082A1A #125D3B #1C905B #26C37B #4ADC99

Accessibility & contrast

On white

4.05
#1C905B on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.19
#1C905B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C905B
5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1C905B#FFFFFF#000000##000000
##1C905B1.004.055.195.19
#FFFFFF4.051.0021.0021.00
#0000005.1921.001.001.00
##0000005.1921.001.001.00

Color blindness preview

Protanopia (red-blind)
#8F8458
Deuteranopia (green-blind)
#817A5F
Tritanopia (blue-blind)
#008F82
Achromatopsia (no color)
#7E7E7E

Design tokens & code

CSS
--color: #1c905b;
/* rgb */ color: rgb(28, 144, 91);
/* oklch */ color: oklch(57.9% 0.128 157.4);
Tailwind
colors: {
  custom: {
    50: '#6db189',
    500: '#1c905b',
    950: '#000000',
  },
}
SCSS
$custom: #1c905b;
$custom-light: #6db189;
$custom-dark: #000000;
JSON
{
  "hex": "#1c905b",
  "rgb": {
    "r": 28,
    "g": 144,
    "b": 91
  },
  "hsl": {
    "h": 152.586,
    "s": 67.442,
    "l": 33.725
  },
  "oklch": {
    "l": 0.57888,
    "c": 0.12813,
    "h": 157.4
  },
  "luminance": 0.20949
}

Semantic roles & 50–950 ramp

primary
#1C905B
secondary
#BE4A7F
accent
#3D8CEA
background
#F7FBF8
surface
#EDF6F0
border
#C8D0CB
text
#08110B
muted
#7B807C

Preview Lab

Preview with #1C905B

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

Preview Lab → · Contrast checker → · Palette generator →

#1C905B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva