#1FB487#1FB487

#1FB487 is a light, vivid teal. Relative luminance 0.347; OKLCH L 68.6% C 0.135 H 166.3°. Best body text is #000000 at 7.94:1 contrast (WCAG AA passes).

Color values

HEX#1FB487
RGBrgb(31, 180, 135)
HSLhsl(162, 71%, 41%)
HSVhsv(162, 83%, 71%)
CMYKcmyk(82.8%, 0%, 25%, 29.4%)
CIE-LABlab(65.50, -47.79, 12.59)
CIE-LCHlch(65.50, 49.42, 165.24°)
OKLaboklab(68.58% -0.1316 0.0322)
OKLCHoklch(68.58% 0.135 166.3)
XYZxyz(21.2570, 34.6804, 28.4906)
Luminance0.3468 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1FB487 #B41F4C
analogous
#1FB43D #1FB487 #1F97B4
triadic
#1FB487 #871FB4 #B4871F
tetradic
#1FB487 #3D1FB4 #B41F4C #97B41F
square
#1FB487 #3D1FB4 #B41F4C #97B41F
split-complementary
#1FB487 #B41F97 #B43D1F
monochromatic
#0D4C39 #168060 #1FB487 #34DCA9 #68E5BF

Accessibility & contrast

On white

2.65
#1FB487 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.94
#1FB487 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FB487
7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1FB487#FFFFFF#000000##000000
##1FB4871.002.657.947.94
#FFFFFF2.651.0021.0021.00
#0000007.9421.001.001.00
##0000007.9421.001.001.00

Color blindness preview

Protanopia (red-blind)
#B0A785
Deuteranopia (green-blind)
#9E9A8A
Tritanopia (blue-blind)
#00B5A8
Achromatopsia (no color)
#9F9F9F

Design tokens & code

CSS
--color: #1fb487;
/* rgb */ color: rgb(31, 180, 135);
/* oklch */ color: oklch(68.6% 0.135 166.3);
Tailwind
colors: {
  custom: {
    50: '#77cbaa',
    500: '#1fb487',
    950: '#000000',
  },
}
SCSS
$custom: #1fb487;
$custom-light: #77cbaa;
$custom-dark: #000000;
JSON
{
  "hex": "#1fb487",
  "rgb": {
    "r": 31,
    "g": 180,
    "b": 135
  },
  "hsl": {
    "h": 161.879,
    "s": 70.616,
    "l": 41.373
  },
  "oklch": {
    "l": 0.68584,
    "c": 0.13549,
    "h": 166.3
  },
  "luminance": 0.34683
}

Semantic roles & 50–950 ramp

primary
#1FB487
secondary
#CB6483
accent
#3A70ED
background
#F7FCFA
surface
#EEF9F4
border
#C9D2CE
text
#0A1310
muted
#7C827F

Preview Lab

Preview with #1FB487

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

Preview Lab → · Contrast checker → · Palette generator →

#1FB487 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva