#1FA179#1FA179

#1FA179 is a light, vivid teal. Relative luminance 0.272; OKLCH L 63.2% C 0.123 H 166.4°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#1FA179
RGB	rgb(31, 161, 121)
HSL	hsl(162, 68%, 38%)
HSV	hsv(162, 81%, 63%)
CMYK	cmyk(80.7%, 0%, 24.8%, 36.9%)
CIE-LAB	lab(59.12, -43.42, 11.38)
CIE-LCH	lch(59.12, 44.89, 165.32°)
OKLab	oklab(63.24% -0.1197 0.0291)
OKLCH	oklch(63.24% 0.123 166.4)
XYZ	xyz(16.7592, 27.1594, 22.4445)
Luminance	0.2716 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA179 #A11F47

analogous

#1FA138 #1FA179 #1F88A1

triadic

#1FA179 #791FA1 #A1791F

tetradic

#1FA179 #381FA1 #A11F47 #88A11F

square

#1FA179 #381FA1 #A11F47 #88A11F

split-complementary

#1FA179 #A11F88 #A1381F

monochromatic

#0B3A2C #156E52 #1FA179 #29D4A0 #5BDFB7

Accessibility & contrast

On white

3.26

#1FA179 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.43

#1FA179 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA179

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA179	#FFFFFF	#000000	##000000
##1FA179	1.00	3.26	6.43	6.43
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.43	21.00	1.00	1.00
##000000	6.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D9577

Deuteranopia (green-blind)

#8D8A7C

Tritanopia (blue-blind)

#00A296

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #1fa179;
/* rgb */ color: rgb(31, 161, 121);
/* oklch */ color: oklch(63.2% 0.123 166.4);

Tailwind

colors: {
  custom: {
    50: '#72be9f',
    500: '#1fa179',
    950: '#000000',
  },
}

SCSS

$custom: #1fa179;
$custom-light: #72be9f;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa179",
  "rgb": {
    "r": 31,
    "g": 161,
    "b": 121
  },
  "hsl": {
    "h": 161.538,
    "s": 67.708,
    "l": 37.647
  },
  "oklch": {
    "l": 0.63237,
    "c": 0.12317,
    "h": 166.4
  },
  "luminance": 0.27162
}

Semantic roles & 50–950 ramp

primary

#1FA179

secondary

#C45879

accent

#3D73EB

background

#F7FBF9

surface

#EEF7F2

border

#C9D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #1FA179

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

Preview Lab → · Contrast checker → · Palette generator →