#1FB16B#1FB16B

#1FB16B is a light, vivid teal. Relative luminance 0.328; OKLCH L 67.2% C 0.156 H 155.7°. Best body text is #000000 at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#1FB16B
RGB	rgb(31, 177, 107)
HSL	hsl(151, 70%, 41%)
HSV	hsv(151, 82%, 69%)
CMYK	cmyk(82.5%, 0%, 39.5%, 30.6%)
CIE-LAB	lab(63.99, -52.76, 25.69)
CIE-LCH	lch(63.99, 58.69, 154.04°)
OKLab	oklab(67.16% -0.1421 0.0641)
OKLCH	oklch(67.16% 0.156 155.7)
XYZ	xyz(18.9392, 32.7948, 19.2389)
Luminance	0.3280 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FB16B #B11F65

analogous

#1FB122 #1FB16B #1FAEB1

triadic

#1FB16B #6B1FB1 #B16B1F

tetradic

#1FB16B #221FB1 #B11F65 #AEB11F

square

#1FB16B #221FB1 #B11F65 #AEB11F

split-complementary

#1FB16B #B11FAE #B1221F

monochromatic

#0D492C #167D4C #1FB16B #32DB8A #66E4A8

Accessibility & contrast

On white

2.78

#1FB16B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.56

#1FB16B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FB16B

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FB16B	#FFFFFF	#000000	##000000
##1FB16B	1.00	2.78	7.56	7.56
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.56	21.00	1.00	1.00
##000000	7.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A266

Deuteranopia (green-blind)

#A09670

Tritanopia (blue-blind)

#00AF9F

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #1fb16b;
/* rgb */ color: rgb(31, 177, 107);
/* oklch */ color: oklch(67.2% 0.156 155.7);

Tailwind

colors: {
  custom: {
    50: '#75c996',
    500: '#1fb16b',
    950: '#000000',
  },
}

SCSS

$custom: #1fb16b;
$custom-light: #75c996;
$custom-dark: #000000;

JSON

{
  "hex": "#1fb16b",
  "rgb": {
    "r": 31,
    "g": 177,
    "b": 107
  },
  "hsl": {
    "h": 151.233,
    "s": 70.192,
    "l": 40.784
  },
  "oklch": {
    "l": 0.67163,
    "c": 0.15592,
    "h": 155.7
  },
  "luminance": 0.32797
}

Semantic roles & 50–950 ramp

primary

#1FB16B

secondary

#CA6294

accent

#3B90ED

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A130D

muted

#7C827E

Preview Lab

Preview with #1FB16B

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

Preview Lab → · Contrast checker → · Palette generator →