#1FA7AA#1FA7AA

#1FA7AA is a light, moderate teal. Relative luminance 0.308; OKLCH L 66.3% C 0.107 H 197.3°. Best body text is #000000 at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#1FA7AA
RGB	rgb(31, 167, 170)
HSL	hsl(181, 69%, 39%)
HSV	hsv(181, 82%, 67%)
CMYK	cmyk(81.8%, 1.8%, 0%, 33.3%)
CIE-LAB	lab(62.36, -32.48, -11.44)
CIE-LCH	lch(62.36, 34.43, 199.40°)
OKLab	oklab(66.33% -0.1024 -0.0318)
OKLCH	oklch(66.33% 0.107 197.3)
XYZ	xyz(21.6361, 30.8283, 42.8325)
Luminance	0.3083 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA7AA #AA221F

analogous

#1FAA68 #1FA7AA #1F62AA

triadic

#1FA7AA #AA1FA7 #A7AA1F

tetradic

#1FA7AA #681FAA #AA221F #62AA1F

square

#1FA7AA #681FAA #AA221F #62AA1F

split-complementary

#1FA7AA #AA1F62 #AA681F

monochromatic

#0C4142 #167476 #1FA7AA #2DD5D9 #61DFE2

Accessibility & contrast

On white

2.93

#1FA7AA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.17

#1FA7AA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FA7AA

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA7AA	#FFFFFF	#000000	##000000
##1FA7AA	1.00	2.93	7.17	7.17
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.17	21.00	1.00	1.00
##000000	7.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B9FAA

Deuteranopia (green-blind)

#8891AB

Tritanopia (blue-blind)

#00ADA8

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #1fa7aa;
/* rgb */ color: rgb(31, 167, 170);
/* oklch */ color: oklch(66.3% 0.107 197.3);

Tailwind

colors: {
  custom: {
    50: '#77c1c3',
    500: '#1fa7aa',
    950: '#000000',
  },
}

SCSS

$custom: #1fa7aa;
$custom-light: #77c1c3;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa7aa",
  "rgb": {
    "r": 31,
    "g": 167,
    "b": 170
  },
  "hsl": {
    "h": 181.295,
    "s": 69.154,
    "l": 39.412
  },
  "oklch": {
    "l": 0.66331,
    "c": 0.10723,
    "h": 197.3
  },
  "luminance": 0.30831
}

Semantic roles & 50–950 ramp

primary

#1FA7AA

secondary

#C7605E

accent

#403CEC

background

#F8FBFB

surface

#EFF7F7

border

#CAD0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #1FA7AA

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

Preview Lab → · Contrast checker → · Palette generator →