#1FA3AD#1FA3AD

#1FA3AD is a light, moderate teal. Relative luminance 0.295; OKLCH L 65.4% C 0.106 H 203.0°. Best body text is #000000 at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#1FA3AD
RGB	rgb(31, 163, 173)
HSL	hsl(184, 70%, 40%)
HSV	hsv(184, 82%, 68%)
CMYK	cmyk(82.1%, 5.8%, 0%, 32.2%)
CIE-LAB	lab(61.22, -29.61, -14.84)
CIE-LCH	lch(61.22, 33.12, 206.62°)
OKLab	oklab(65.44% -0.0972 -0.0413)
OKLCH	oklch(65.44% 0.106 203)
XYZ	xyz(21.2017, 29.5001, 44.1037)
Luminance	0.2950 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA3AD #AD291F

analogous

#1FAD70 #1FA3AD #1F5CAD

triadic

#1FA3AD #AD1FA3 #A3AD1F

tetradic

#1FA3AD #701FAD #AD291F #5CAD1F

square

#1FA3AD #701FAD #AD291F #5CAD1F

split-complementary

#1FA3AD #AD1F5C #AD701F

monochromatic

#0C4145 #167279 #1FA3AD #2FCEDA #63DAE3

Accessibility & contrast

On white

3.04

#1FA3AD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.90

#1FA3AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA3AD

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA3AD	#FFFFFF	#000000	##000000
##1FA3AD	1.00	3.04	6.90	6.90
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.90	21.00	1.00	1.00
##000000	6.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#959CAE

Deuteranopia (green-blind)

#828EAD

Tritanopia (blue-blind)

#00AAA6

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #1fa3ad;
/* rgb */ color: rgb(31, 163, 173);
/* oklch */ color: oklch(65.4% 0.106 203.0);

Tailwind

colors: {
  custom: {
    50: '#77bec5',
    500: '#1fa3ad',
    950: '#000000',
  },
}

SCSS

$custom: #1fa3ad;
$custom-light: #77bec5;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa3ad",
  "rgb": {
    "r": 31,
    "g": 163,
    "b": 173
  },
  "hsl": {
    "h": 184.225,
    "s": 69.608,
    "l": 40
  },
  "oklch": {
    "l": 0.65437,
    "c": 0.10559,
    "h": 203
  },
  "luminance": 0.29503
}

Semantic roles & 50–950 ramp

primary

#1FA3AD

secondary

#C86760

accent

#483BEC

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #1FA3AD

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

Preview Lab → · Contrast checker → · Palette generator →