#1FA7A5#1FA7A5

#1FA7A5 is a light, moderate teal. Relative luminance 0.306; OKLCH L 66.1% C 0.108 H 193.3°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#1FA7A5
RGB	rgb(31, 167, 165)
HSL	hsl(179, 69%, 39%)
HSV	hsv(179, 81%, 65%)
CMYK	cmyk(81.4%, 0%, 1.2%, 34.5%)
CIE-LAB	lab(62.20, -33.99, -8.87)
CIE-LCH	lch(62.20, 35.13, 194.62°)
OKLab	oklab(66.15% -0.1046 -0.0247)
OKLCH	oklch(66.15% 0.108 193.3)
XYZ	xyz(21.1721, 30.6427, 40.3888)
Luminance	0.3065 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA7A5 #A71F21

analogous

#1FA761 #1FA7A5 #1F65A7

triadic

#1FA7A5 #A51FA7 #A7A51F

tetradic

#1FA7A5 #611FA7 #A71F21 #65A71F

square

#1FA7A5 #611FA7 #A71F21 #65A71F

split-complementary

#1FA7A5 #A71F65 #A7611F

monochromatic

#0C403F #157372 #1FA7A5 #2BD8D5 #5FE1DF

Accessibility & contrast

On white

2.95

#1FA7A5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.13

#1FA7A5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FA7A5

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA7A5	#FFFFFF	#000000	##000000
##1FA7A5	1.00	2.95	7.13	7.13
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.13	21.00	1.00	1.00
##000000	7.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C9EA5

Deuteranopia (green-blind)

#8991A6

Tritanopia (blue-blind)

#00ACA6

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #1fa7a5;
/* rgb */ color: rgb(31, 167, 165);
/* oklch */ color: oklch(66.1% 0.108 193.3);

Tailwind

colors: {
  custom: {
    50: '#76c1bf',
    500: '#1fa7a5',
    950: '#000000',
  },
}

SCSS

$custom: #1fa7a5;
$custom-light: #76c1bf;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa7a5",
  "rgb": {
    "r": 31,
    "g": 167,
    "b": 165
  },
  "hsl": {
    "h": 179.118,
    "s": 68.687,
    "l": 38.824
  },
  "oklch": {
    "l": 0.6615,
    "c": 0.10753,
    "h": 193.3
  },
  "luminance": 0.30645
}

Semantic roles & 50–950 ramp

primary

#1FA7A5

secondary

#C65C5E

accent

#3C3FEC

background

#F7FBFB

surface

#EEF7F7

border

#C9D0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #1FA7A5

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

Preview Lab → · Contrast checker → · Palette generator →