#1FA9AA#1FA9AA

#1FA9AA is a light, moderate teal. Relative luminance 0.316; OKLCH L 66.8% C 0.108 H 195.7°. Best body text is #000000 at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#1FA9AA
RGB	rgb(31, 169, 170)
HSL	hsl(180, 69%, 39%)
HSV	hsv(180, 82%, 67%)
CMYK	cmyk(81.8%, 0.6%, 0%, 33.3%)
CIE-LAB	lab(62.98, -33.42, -10.51)
CIE-LCH	lch(62.98, 35.04, 197.45°)
OKLab	oklab(66.83% -0.1043 -0.0292)
OKLCH	oklch(66.83% 0.108 195.7)
XYZ	xyz(22.0054, 31.5667, 42.9556)
Luminance	0.3157 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA9AA #AA201F

analogous

#1FAA66 #1FA9AA #1F63AA

triadic

#1FA9AA #AA1FA9 #A9AA1F

tetradic

#1FA9AA #661FAA #AA201F #63AA1F

square

#1FA9AA #661FAA #AA201F #63AA1F

split-complementary

#1FA9AA #AA1F63 #AA661F

monochromatic

#0C4242 #167676 #1FA9AA #2DD8D9 #61E1E2

Accessibility & contrast

On white

2.87

#1FA9AA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.31

#1FA9AA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FA9AA

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA9AA	#FFFFFF	#000000	##000000
##1FA9AA	1.00	2.87	7.31	7.31
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.31	21.00	1.00	1.00
##000000	7.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DA0AA

Deuteranopia (green-blind)

#8A93AB

Tritanopia (blue-blind)

#00AFA9

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #1fa9aa;
/* rgb */ color: rgb(31, 169, 170);
/* oklch */ color: oklch(66.8% 0.108 195.7);

Tailwind

colors: {
  custom: {
    50: '#77c3c3',
    500: '#1fa9aa',
    950: '#000000',
  },
}

SCSS

$custom: #1fa9aa;
$custom-light: #77c3c3;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa9aa",
  "rgb": {
    "r": 31,
    "g": 169,
    "b": 170
  },
  "hsl": {
    "h": 180.432,
    "s": 69.154,
    "l": 39.412
  },
  "oklch": {
    "l": 0.66835,
    "c": 0.10836,
    "h": 195.7
  },
  "luminance": 0.3157
}

Semantic roles & 50–950 ramp

primary

#1FA9AA

secondary

#C75F5E

accent

#3D3CEC

background

#F8FCFB

surface

#EFF8F7

border

#CAD1D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #1FA9AA

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

Preview Lab → · Contrast checker → · Palette generator →