#1FD57C#1FD57C

#1FD57C is a light, vivid teal. Relative luminance 0.493; OKLCH L 76.9% C 0.186 H 154.5°. Best body text is #000000 at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#1FD57C
RGB	rgb(31, 213, 124)
HSL	hsl(151, 75%, 48%)
HSV	hsv(151, 85%, 84%)
CMYK	cmyk(85.4%, 0%, 41.8%, 16.5%)
CIE-LAB	lab(75.66, -62.40, 32.21)
CIE-LCH	lch(75.66, 70.22, 152.70°)
OKLab	oklab(76.9% -0.1677 0.0799)
OKLCH	oklch(76.9% 0.186 154.5)
XYZ	xyz(27.9946, 49.3315, 27.1113)
Luminance	0.4934 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FD57C #D51F78

analogous

#1FD521 #1FD57C #1FD3D5

triadic

#1FD57C #7C1FD5 #D57C1F

tetradic

#1FD57C #211FD5 #D51F78 #D3D51F

square

#1FD57C #211FD5 #D51F78 #D3D51F

split-complementary

#1FD57C #D51FD3 #D5211F

monochromatic

#0F6A3E #17A05D #1FD57C #4CE59A #82EDB8

Accessibility & contrast

On white

1.93

#1FD57C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.87

#1FD57C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FD57C

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FD57C	#FFFFFF	#000000	##000000
##1FD57C	1.00	1.93	10.87	10.87
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.87	21.00	1.00	1.00
##000000	10.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C376

Deuteranopia (green-blind)

#C1B582

Tritanopia (blue-blind)

#00D3BF

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #1fd57c;
/* rgb */ color: rgb(31, 213, 124);
/* oklch */ color: oklch(76.9% 0.186 154.5);

Tailwind

colors: {
  custom: {
    50: '#7ee3a3',
    500: '#1fd57c',
    950: '#000000',
  },
}

SCSS

$custom: #1fd57c;
$custom-light: #7ee3a3;
$custom-dark: #000000;

JSON

{
  "hex": "#1fd57c",
  "rgb": {
    "r": 31,
    "g": 213,
    "b": 124
  },
  "hsl": {
    "h": 150.659,
    "s": 74.59,
    "l": 47.843
  },
  "oklch": {
    "l": 0.769,
    "c": 0.18574,
    "h": 154.5
  },
  "luminance": 0.49335
}

Semantic roles & 50–950 ramp

primary

#1FD57C

secondary

#D57AA7

accent

#3792F1

background

#F8FEFA

surface

#F0FCF4

border

#CBD5CE

text

#0C160F

muted

#7D847F

Preview Lab

Preview with #1FD57C

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

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