#1FA9A8#1FA9A8

#1FA9A8 is a light, moderate teal. Relative luminance 0.315; OKLCH L 66.8% C 0.108 H 194.1°. Best body text is #000000 at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#1FA9A8
RGB	rgb(31, 169, 168)
HSL	hsl(180, 69%, 39%)
HSV	hsv(180, 82%, 66%)
CMYK	cmyk(81.7%, 0%, 0.6%, 33.7%)
CIE-LAB	lab(62.92, -34.03, -9.48)
CIE-LCH	lch(62.92, 35.33, 195.57°)
OKLab	oklab(66.76% -0.1052 -0.0264)
OKLCH	oklch(66.76% 0.109 194.1)
XYZ	xyz(21.8176, 31.4916, 41.9668)
Luminance	0.3149 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA9A8 #A91F20

analogous

#1FA963 #1FA9A8 #1F65A9

triadic

#1FA9A8 #A81FA9 #A9A81F

tetradic

#1FA9A8 #631FA9 #A91F20 #65A91F

square

#1FA9A8 #631FA9 #A91F20 #65A91F

split-complementary

#1FA9A8 #A91F65 #A9631F

monochromatic

#0C4241 #167575 #1FA9A8 #2DD8D7 #60E2E1

Accessibility & contrast

On white

2.88

#1FA9A8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.30

#1FA9A8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FA9A8

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA9A8	#FFFFFF	#000000	##000000
##1FA9A8	1.00	2.88	7.30	7.30
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.30	21.00	1.00	1.00
##000000	7.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DA0A8

Deuteranopia (green-blind)

#8B92A9

Tritanopia (blue-blind)

#00AFA8

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #1fa9a8;
/* rgb */ color: rgb(31, 169, 168);
/* oklch */ color: oklch(66.8% 0.108 194.1);

Tailwind

colors: {
  custom: {
    50: '#77c3c1',
    500: '#1fa9a8',
    950: '#000000',
  },
}

SCSS

$custom: #1fa9a8;
$custom-light: #77c3c1;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa9a8",
  "rgb": {
    "r": 31,
    "g": 169,
    "b": 168
  },
  "hsl": {
    "h": 179.565,
    "s": 69,
    "l": 39.216
  },
  "oklch": {
    "l": 0.66763,
    "c": 0.1085,
    "h": 194.1
  },
  "luminance": 0.31494
}

Semantic roles & 50–950 ramp

primary

#1FA9A8

secondary

#C75D5E

accent

#3C3DEC

background

#F8FCFB

surface

#EFF8F7

border

#CAD1D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #1FA9A8

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

Preview Lab → · Contrast checker → · Palette generator →