#1FD291#1FD291

#1FD291 is a light, vivid teal. Relative luminance 0.484; OKLCH L 76.6% C 0.164 H 161.5°. Best body text is #000000 at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#1FD291
RGB	rgb(31, 210, 145)
HSL	hsl(158, 74%, 47%)
HSV	hsv(158, 85%, 82%)
CMYK	cmyk(85.2%, 0%, 31%, 17.6%)
CIE-LAB	lab(75.09, -57.12, 20.55)
CIE-LCH	lch(75.09, 60.71, 160.21°)
OKLab	oklab(76.55% -0.1553 0.0521)
OKLCH	oklch(76.55% 0.164 161.5)
XYZ	xyz(28.7193, 48.4251, 34.6159)
Luminance	0.4843 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FD291 #D21F60

analogous

#1FD237 #1FD291 #1FBAD2

triadic

#1FD291 #911FD2 #D2911F

tetradic

#1FD291 #371FD2 #D21F60 #BAD21F

square

#1FD291 #371FD2 #D21F60 #BAD21F

split-complementary

#1FD291 #D21FBA #D2371F

monochromatic

#0F6747 #179D6C #1FD291 #4AE4AC #7FECC5

Accessibility & contrast

On white

1.97

#1FD291 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.69

#1FD291 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FD291

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FD291	#FFFFFF	#000000	##000000
##1FD291	1.00	1.97	10.69	10.69
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.69	21.00	1.00	1.00
##000000	10.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFC28D

Deuteranopia (green-blind)

#BBB395

Tritanopia (blue-blind)

#00D1C1

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #1fd291;
/* rgb */ color: rgb(31, 210, 145);
/* oklch */ color: oklch(76.6% 0.164 161.5);

Tailwind

colors: {
  custom: {
    50: '#7de1b1',
    500: '#1fd291',
    950: '#000000',
  },
}

SCSS

$custom: #1fd291;
$custom-light: #7de1b1;
$custom-dark: #000000;

JSON

{
  "hex": "#1fd291",
  "rgb": {
    "r": 31,
    "g": 210,
    "b": 145
  },
  "hsl": {
    "h": 158.212,
    "s": 74.274,
    "l": 47.255
  },
  "oklch": {
    "l": 0.76554,
    "c": 0.16383,
    "h": 161.5
  },
  "luminance": 0.48429
}

Semantic roles & 50–950 ramp

primary

#1FD291

secondary

#D4789A

accent

#377AF1

background

#F8FDFA

surface

#F0FBF5

border

#CBD4CF

text

#0C1510

muted

#7D837F

Preview Lab

Preview with #1FD291

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

Preview Lab → · Contrast checker → · Palette generator →