#1F905E#1F905E

#1F905E is a mid, vivid teal. Relative luminance 0.210; OKLCH L 58.0% C 0.124 H 158.6°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX#1F905E
RGBrgb(31, 144, 94)
HSLhsl(153, 65%, 34%)
HSVhsv(153, 78%, 56%)
CMYKcmyk(78.5%, 0%, 34.7%, 43.5%)
CIE-LABlab(53.00, -42.75, 18.05)
CIE-LCHlch(53.00, 46.40, 157.11°)
OKLaboklab(58.01% -0.1158 0.0455)
OKLCHoklch(58.01% 0.124 158.6)
XYZxyz(12.5574, 21.0445, 13.9877)
Luminance0.2105 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1F905E #901F51
analogous
#1F9026 #1F905E #1F8A90
triadic
#1F905E #5E1F90 #905E1F
tetradic
#1F905E #261F90 #901F51 #8A901F
square
#1F905E #261F90 #901F51 #8A901F
split-complementary
#1F905E #901F8A #90261F
monochromatic
#092B1C #145E3D #1F905E #2AC27F #50D99D

Accessibility & contrast

On white

4.03
#1F905E on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.21
#1F905E on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F905E
5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1F905E#FFFFFF#000000##000000
##1F905E1.004.035.215.21
#FFFFFF4.031.0021.0021.00
#0000005.2121.001.001.00
##0000005.2121.001.001.00

Color blindness preview

Protanopia (red-blind)
#8F845B
Deuteranopia (green-blind)
#817B61
Tritanopia (blue-blind)
#008F83
Achromatopsia (no color)
#7F7F7F

Design tokens & code

CSS
--color: #1f905e;
/* rgb */ color: rgb(31, 144, 94);
/* oklch */ color: oklch(58.0% 0.124 158.6);
Tailwind
colors: {
  custom: {
    50: '#6eb18c',
    500: '#1f905e',
    950: '#000000',
  },
}
SCSS
$custom: #1f905e;
$custom-light: #6eb18c;
$custom-dark: #000000;
JSON
{
  "hex": "#1f905e",
  "rgb": {
    "r": 31,
    "g": 144,
    "b": 94
  },
  "hsl": {
    "h": 153.451,
    "s": 64.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.58009,
    "c": 0.12447,
    "h": 158.6
  },
  "luminance": 0.21046
}

Semantic roles & 50–950 ramp

primary
#1F905E
secondary
#BC4E7F
accent
#408AE8
background
#F7FBF8
surface
#EDF6F0
border
#C8D0CB
text
#08110C
muted
#7B807D

Preview Lab

Preview with #1F905E

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

Preview Lab → · Contrast checker → · Palette generator →

#1F905E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva