#1FA9A7#1FA9A7

#1FA9A7 is a light, moderate teal. Relative luminance 0.315; OKLCH L 66.7% C 0.109 H 193.3°. Best body text is #000000 at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#1FA9A7
RGB	rgb(31, 169, 167)
HSL	hsl(179, 69%, 39%)
HSV	hsv(179, 82%, 66%)
CMYK	cmyk(81.7%, 0%, 1.2%, 33.7%)
CIE-LAB	lab(62.89, -34.33, -8.97)
CIE-LCH	lch(62.89, 35.48, 194.64°)
OKLab	oklab(66.73% -0.1057 -0.025)
OKLCH	oklch(66.73% 0.109 193.3)
XYZ	xyz(21.7248, 31.4545, 41.4780)
Luminance	0.3146 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA9A7 #A91F21

analogous

#1FA962 #1FA9A7 #1F66A9

triadic

#1FA9A7 #A71FA9 #A9A71F

tetradic

#1FA9A7 #621FA9 #A91F21 #66A91F

square

#1FA9A7 #621FA9 #A91F21 #66A91F

split-complementary

#1FA9A7 #A91F66 #A9621F

monochromatic

#0C4241 #167574 #1FA9A7 #2DD8D6 #60E2E0

Accessibility & contrast

On white

2.88

#1FA9A7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.29

#1FA9A7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FA9A7

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA9A7	#FFFFFF	#000000	##000000
##1FA9A7	1.00	2.88	7.29	7.29
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.29	21.00	1.00	1.00
##000000	7.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EA0A7

Deuteranopia (green-blind)

#8B92A8

Tritanopia (blue-blind)

#00AEA8

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #1fa9a7;
/* rgb */ color: rgb(31, 169, 167);
/* oklch */ color: oklch(66.7% 0.109 193.3);

Tailwind

colors: {
  custom: {
    50: '#77c3c1',
    500: '#1fa9a7',
    950: '#000000',
  },
}

SCSS

$custom: #1fa9a7;
$custom-light: #77c3c1;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa9a7",
  "rgb": {
    "r": 31,
    "g": 169,
    "b": 167
  },
  "hsl": {
    "h": 179.13,
    "s": 69,
    "l": 39.216
  },
  "oklch": {
    "l": 0.66728,
    "c": 0.1086,
    "h": 193.3
  },
  "luminance": 0.31457
}

Semantic roles & 50–950 ramp

primary

#1FA9A7

secondary

#C75D5F

accent

#3C3FEC

background

#F8FCFB

surface

#EFF8F7

border

#CAD1D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #1FA9A7

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

Preview Lab → · Contrast checker → · Palette generator →