#1FD57A#1FD57A

#1FD57A is a light, vivid teal. Relative luminance 0.493; OKLCH L 76.9% C 0.188 H 154.0°. Best body text is #000000 at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#1FD57A
RGB	rgb(31, 213, 122)
HSL	hsl(150, 75%, 48%)
HSV	hsv(150, 85%, 84%)
CMYK	cmyk(85.4%, 0%, 42.7%, 16.5%)
CIE-LAB	lab(75.63, -62.77, 33.18)
CIE-LCH	lch(75.63, 71.00, 152.14°)
OKLab	oklab(76.86% -0.1686 0.0821)
OKLCH	oklch(76.86% 0.188 154)
XYZ	xyz(27.8694, 49.2814, 26.4520)
Luminance	0.4929 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FD57A #D51F7A

analogous

#1FD51F #1FD57A #1FD5D5

triadic

#1FD57A #7A1FD5 #D57A1F

tetradic

#1FD57A #1F1FD5 #D51F7A #D5D51F

square

#1FD57A #1F1FD5 #D51F7A #D5D51F

split-complementary

#1FD57A #D51FD5 #D51F1F

monochromatic

#0F6A3D #17A05B #1FD57A #4CE599 #82EDB7

Accessibility & contrast

On white

1.93

#1FD57A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.86

#1FD57A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FD57A

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FD57A	#FFFFFF	#000000	##000000
##1FD57A	1.00	1.93	10.86	10.86
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.86	21.00	1.00	1.00
##000000	10.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C373

Deuteranopia (green-blind)

#C1B580

Tritanopia (blue-blind)

#00D2BF

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #1fd57a;
/* rgb */ color: rgb(31, 213, 122);
/* oklch */ color: oklch(76.9% 0.188 154.0);

Tailwind

colors: {
  custom: {
    50: '#7ee3a1',
    500: '#1fd57a',
    950: '#000000',
  },
}

SCSS

$custom: #1fd57a;
$custom-light: #7ee3a1;
$custom-dark: #000000;

JSON

{
  "hex": "#1fd57a",
  "rgb": {
    "r": 31,
    "g": 213,
    "b": 122
  },
  "hsl": {
    "h": 150,
    "s": 74.59,
    "l": 47.843
  },
  "oklch": {
    "l": 0.76864,
    "c": 0.1875,
    "h": 154
  },
  "luminance": 0.49285
}

Semantic roles & 50–950 ramp

primary

#1FD57A

secondary

#D57AA8

accent

#3794F1

background

#F8FEFA

surface

#F0FCF3

border

#CBD5CD

text

#0C160F

muted

#7D847F

Preview Lab

Preview with #1FD57A

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

Preview Lab → · Contrast checker → · Palette generator →