#1FA1AB#1FA1AB

#1FA1AB is a light, moderate teal. Relative luminance 0.287; OKLCH L 64.9% C 0.105 H 203.1°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#1FA1AB
RGB	rgb(31, 161, 171)
HSL	hsl(184, 69%, 40%)
HSV	hsv(184, 82%, 67%)
CMYK	cmyk(81.9%, 5.8%, 0%, 32.9%)
CIE-LAB	lab(60.53, -29.26, -14.75)
CIE-LCH	lch(60.53, 32.77, 206.75°)
OKLab	oklab(64.86% -0.0961 -0.041)
OKLCH	oklch(64.86% 0.105 203.1)
XYZ	xyz(20.6573, 28.7187, 42.9747)
Luminance	0.2872 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA1AB #AB291F

analogous

#1FAB6F #1FA1AB #1F5BAB

triadic

#1FA1AB #AB1FA1 #A1AB1F

tetradic

#1FA1AB #6F1FAB #AB291F #5BAB1F

square

#1FA1AB #6F1FAB #AB291F #5BAB1F

split-complementary

#1FA1AB #AB1F5B #AB6F1F

monochromatic

#0C3F43 #167077 #1FA1AB #2ECDD9 #62D9E3

Accessibility & contrast

On white

3.11

#1FA1AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#1FA1AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA1AB

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA1AB	#FFFFFF	#000000	##000000
##1FA1AB	1.00	3.11	6.74	6.74
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.74	21.00	1.00	1.00
##000000	6.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#939AAC

Deuteranopia (green-blind)

#818CAB

Tritanopia (blue-blind)

#00A8A4

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #1fa1ab;
/* rgb */ color: rgb(31, 161, 171);
/* oklch */ color: oklch(64.9% 0.105 203.1);

Tailwind

colors: {
  custom: {
    50: '#76bdc4',
    500: '#1fa1ab',
    950: '#000000',
  },
}

SCSS

$custom: #1fa1ab;
$custom-light: #76bdc4;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa1ab",
  "rgb": {
    "r": 31,
    "g": 161,
    "b": 171
  },
  "hsl": {
    "h": 184.286,
    "s": 69.307,
    "l": 39.608
  },
  "oklch": {
    "l": 0.64857,
    "c": 0.10451,
    "h": 203.1
  },
  "luminance": 0.28721
}

Semantic roles & 50–950 ramp

primary

#1FA1AB

secondary

#C7665E

accent

#483CEC

background

#F7FBFC

surface

#EEF6F8

border

#C9D0D1

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #1FA1AB

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

Preview Lab → · Contrast checker → · Palette generator →