#1FA18D#1FA18D

#1FA18D is a light, moderate teal. Relative luminance 0.277; OKLCH L 63.8% C 0.110 H 179.2°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#1FA18D
RGB	rgb(31, 161, 141)
HSL	hsl(171, 68%, 38%)
HSV	hsv(171, 81%, 63%)
CMYK	cmyk(80.7%, 0%, 12.4%, 36.9%)
CIE-LAB	lab(59.62, -38.20, 0.84)
CIE-LCH	lch(59.62, 38.21, 178.75°)
OKLab	oklab(63.81% -0.1099 0.0016)
OKLCH	oklch(63.81% 0.11 179.2)
XYZ	xyz(18.1152, 27.7019, 29.5864)
Luminance	0.2770 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA18D #A11F33

analogous

#1FA14C #1FA18D #1F74A1

triadic

#1FA18D #8D1FA1 #A18D1F

tetradic

#1FA18D #4C1FA1 #A11F33 #74A11F

square

#1FA18D #4C1FA1 #A11F33 #74A11F

split-complementary

#1FA18D #A11F74 #A14C1F

monochromatic

#0B3A33 #156E60 #1FA18D #29D4BA #5BDFCB

Accessibility & contrast

On white

3.21

#1FA18D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#1FA18D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA18D

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA18D	#FFFFFF	#000000	##000000
##1FA18D	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A978C

Deuteranopia (green-blind)

#898A8F

Tritanopia (blue-blind)

#00A49B

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #1fa18d;
/* rgb */ color: rgb(31, 161, 141);
/* oklch */ color: oklch(63.8% 0.110 179.2);

Tailwind

colors: {
  custom: {
    50: '#73bdae',
    500: '#1fa18d',
    950: '#000000',
  },
}

SCSS

$custom: #1fa18d;
$custom-light: #73bdae;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa18d",
  "rgb": {
    "r": 31,
    "g": 161,
    "b": 141
  },
  "hsl": {
    "h": 170.769,
    "s": 67.708,
    "l": 37.647
  },
  "oklch": {
    "l": 0.63809,
    "c": 0.10995,
    "h": 179.2
  },
  "luminance": 0.27704
}

Semantic roles & 50–950 ramp

primary

#1FA18D

secondary

#C45869

accent

#3D58EB

background

#F7FBFA

surface

#EEF7F4

border

#C9D0CE

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #1FA18D

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

Preview Lab → · Contrast checker → · Palette generator →