#1FA7A4#1FA7A4

#1FA7A4 is a light, moderate teal. Relative luminance 0.306; OKLCH L 66.1% C 0.108 H 192.5°. Best body text is #000000 at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#1FA7A4
RGB	rgb(31, 167, 164)
HSL	hsl(179, 69%, 39%)
HSV	hsv(179, 81%, 65%)
CMYK	cmyk(81.4%, 0%, 1.8%, 34.5%)
CIE-LAB	lab(62.17, -34.29, -8.35)
CIE-LCH	lch(62.17, 35.30, 193.69°)
OKLab	oklab(66.11% -0.1051 -0.0233)
OKLCH	oklch(66.11% 0.108 192.5)
XYZ	xyz(21.0815, 30.6064, 39.9113)
Luminance	0.3061 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA7A4 #A71F22

analogous

#1FA760 #1FA7A4 #1F66A7

triadic

#1FA7A4 #A41FA7 #A7A41F

tetradic

#1FA7A4 #601FA7 #A71F22 #66A71F

square

#1FA7A4 #601FA7 #A71F22 #66A71F

split-complementary

#1FA7A4 #A71F66 #A7601F

monochromatic

#0C403F #157371 #1FA7A4 #2BD8D4 #5FE1DE

Accessibility & contrast

On white

2.95

#1FA7A4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.12

#1FA7A4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FA7A4

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA7A4	#FFFFFF	#000000	##000000
##1FA7A4	1.00	2.95	7.12	7.12
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.12	21.00	1.00	1.00
##000000	7.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C9EA4

Deuteranopia (green-blind)

#8A91A5

Tritanopia (blue-blind)

#00ACA6

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #1fa7a4;
/* rgb */ color: rgb(31, 167, 164);
/* oklch */ color: oklch(66.1% 0.108 192.5);

Tailwind

colors: {
  custom: {
    50: '#76c1be',
    500: '#1fa7a4',
    950: '#000000',
  },
}

SCSS

$custom: #1fa7a4;
$custom-light: #76c1be;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa7a4",
  "rgb": {
    "r": 31,
    "g": 167,
    "b": 164
  },
  "hsl": {
    "h": 178.676,
    "s": 68.687,
    "l": 38.824
  },
  "oklch": {
    "l": 0.66115,
    "c": 0.10765,
    "h": 192.5
  },
  "luminance": 0.30609
}

Semantic roles & 50–950 ramp

primary

#1FA7A4

secondary

#C65C5E

accent

#3C40EC

background

#F7FBFB

surface

#EEF7F6

border

#C9D0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #1FA7A4

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

Preview Lab → · Contrast checker → · Palette generator →