#1FA9A0#1FA9A0

#1FA9A0 is a light, moderate teal. Relative luminance 0.312; OKLCH L 66.5% C 0.110 H 187.9°. Best body text is #000000 at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#1FA9A0
RGB	rgb(31, 169, 160)
HSL	hsl(176, 69%, 39%)
HSV	hsv(176, 82%, 66%)
CMYK	cmyk(81.7%, 0%, 5.3%, 33.7%)
CIE-LAB	lab(62.68, -36.40, -5.36)
CIE-LCH	lch(62.68, 36.80, 188.37°)
OKLab	oklab(66.49% -0.1089 -0.0151)
OKLCH	oklch(66.49% 0.11 187.9)
XYZ	xyz(21.0951, 31.2026, 38.1618)
Luminance	0.3120 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA9A0 #A91F28

analogous

#1FA95B #1FA9A0 #1F6DA9

triadic

#1FA9A0 #A01FA9 #A9A01F

tetradic

#1FA9A0 #5B1FA9 #A91F28 #6DA91F

square

#1FA9A0 #5B1FA9 #A91F28 #6DA91F

split-complementary

#1FA9A0 #A91F6D #A95B1F

monochromatic

#0C423E #16756F #1FA9A0 #2DD8CD #60E2D9

Accessibility & contrast

On white

2.90

#1FA9A0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.24

#1FA9A0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FA9A0

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA9A0	#FFFFFF	#000000	##000000
##1FA9A0	1.00	2.90	7.24	7.24
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.24	21.00	1.00	1.00
##000000	7.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F9FA0

Deuteranopia (green-blind)

#8D92A1

Tritanopia (blue-blind)

#00ADA6

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #1fa9a0;
/* rgb */ color: rgb(31, 169, 160);
/* oklch */ color: oklch(66.5% 0.110 187.9);

Tailwind

colors: {
  custom: {
    50: '#76c3bc',
    500: '#1fa9a0',
    950: '#000000',
  },
}

SCSS

$custom: #1fa9a0;
$custom-light: #76c3bc;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa9a0",
  "rgb": {
    "r": 31,
    "g": 169,
    "b": 160
  },
  "hsl": {
    "h": 176.087,
    "s": 69,
    "l": 39.216
  },
  "oklch": {
    "l": 0.66486,
    "c": 0.10994,
    "h": 187.9
  },
  "luminance": 0.31205
}

Semantic roles & 50–950 ramp

primary

#1FA9A0

secondary

#C75D64

accent

#3C47EC

background

#F7FCFB

surface

#EEF8F6

border

#C9D1D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #1FA9A0

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

Preview Lab → · Contrast checker → · Palette generator →