#1FA18A#1FA18A

#1FA18A is a light, moderate teal. Relative luminance 0.276; OKLCH L 63.7% C 0.112 H 177.0°. Best body text is #000000 at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#1FA18A
RGB	rgb(31, 161, 138)
HSL	hsl(169, 68%, 38%)
HSV	hsv(169, 81%, 63%)
CMYK	cmyk(80.7%, 0%, 14.3%, 36.9%)
CIE-LAB	lab(59.54, -39.02, 2.41)
CIE-LCH	lch(59.54, 39.10, 176.46°)
OKLab	oklab(63.72% -0.1114 0.0058)
OKLCH	oklch(63.72% 0.112 177)
XYZ	xyz(17.8950, 27.6138, 28.4267)
Luminance	0.2762 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA18A #A11F36

analogous

#1FA149 #1FA18A #1F77A1

triadic

#1FA18A #8A1FA1 #A18A1F

tetradic

#1FA18A #491FA1 #A11F36 #77A11F

square

#1FA18A #491FA1 #A11F36 #77A11F

split-complementary

#1FA18A #A11F77 #A1491F

monochromatic

#0B3A32 #156E5E #1FA18A #29D4B6 #5BDFC8

Accessibility & contrast

On white

3.22

#1FA18A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.52

#1FA18A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA18A

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA18A	#FFFFFF	#000000	##000000
##1FA18A	1.00	3.22	6.52	6.52
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.52	21.00	1.00	1.00
##000000	6.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A9689

Deuteranopia (green-blind)

#8A8A8C

Tritanopia (blue-blind)

#00A39A

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #1fa18a;
/* rgb */ color: rgb(31, 161, 138);
/* oklch */ color: oklch(63.7% 0.112 177.0);

Tailwind

colors: {
  custom: {
    50: '#73bdac',
    500: '#1fa18a',
    950: '#000000',
  },
}

SCSS

$custom: #1fa18a;
$custom-light: #73bdac;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa18a",
  "rgb": {
    "r": 31,
    "g": 161,
    "b": 138
  },
  "hsl": {
    "h": 169.385,
    "s": 67.708,
    "l": 37.647
  },
  "oklch": {
    "l": 0.63717,
    "c": 0.11154,
    "h": 177
  },
  "luminance": 0.27616
}

Semantic roles & 50–950 ramp

primary

#1FA18A

secondary

#C4586B

accent

#3D5CEB

background

#F7FBFA

surface

#EEF7F4

border

#C9D0CE

text

#091210

muted

#7B817F

Preview Lab

Preview with #1FA18A

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

Preview Lab → · Contrast checker → · Palette generator →