#1FA1A9#1FA1A9

#1FA1A9 is a light, moderate teal. Relative luminance 0.286; OKLCH L 64.8% C 0.104 H 201.5°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#1FA1A9
RGB	rgb(31, 161, 169)
HSL	hsl(183, 69%, 39%)
HSV	hsv(183, 82%, 66%)
CMYK	cmyk(81.7%, 4.7%, 0%, 33.7%)
CIE-LAB	lab(60.47, -29.89, -13.73)
CIE-LCH	lch(60.47, 32.90, 204.66°)
OKLab	oklab(64.78% -0.097 -0.0382)
OKLCH	oklch(64.78% 0.104 201.5)
XYZ	xyz(20.4681, 28.6430, 41.9783)
Luminance	0.2865 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA1A9 #A9271F

analogous

#1FA96C #1FA1A9 #1F5CA9

triadic

#1FA1A9 #A91FA1 #A1A91F

tetradic

#1FA1A9 #6C1FA9 #A9271F #5CA91F

square

#1FA1A9 #6C1FA9 #A9271F #5CA91F

split-complementary

#1FA1A9 #A91F5C #A96C1F

monochromatic

#0C3E42 #167075 #1FA1A9 #2DCED8 #60DAE2

Accessibility & contrast

On white

3.12

#1FA1A9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#1FA1A9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA1A9

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA1A9	#FFFFFF	#000000	##000000
##1FA1A9	1.00	3.12	6.73	6.73
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.73	21.00	1.00	1.00
##000000	6.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#949AAA

Deuteranopia (green-blind)

#818CAA

Tritanopia (blue-blind)

#00A8A3

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #1fa1a9;
/* rgb */ color: rgb(31, 161, 169);
/* oklch */ color: oklch(64.8% 0.104 201.5);

Tailwind

colors: {
  custom: {
    50: '#76bdc2',
    500: '#1fa1a9',
    950: '#000000',
  },
}

SCSS

$custom: #1fa1a9;
$custom-light: #76bdc2;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa1a9",
  "rgb": {
    "r": 31,
    "g": 161,
    "b": 169
  },
  "hsl": {
    "h": 183.478,
    "s": 69,
    "l": 39.216
  },
  "oklch": {
    "l": 0.6478,
    "c": 0.10423,
    "h": 201.5
  },
  "luminance": 0.28646
}

Semantic roles & 50–950 ramp

primary

#1FA1A9

secondary

#C7635D

accent

#463CEC

background

#F7FBFB

surface

#EEF6F7

border

#C9D0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #1FA1A9

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

Preview Lab → · Contrast checker → · Palette generator →