#1FA5AD#1FA5AD

#1FA5AD is a light, moderate teal. Relative luminance 0.302; OKLCH L 65.9% C 0.106 H 201.3°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#1FA5AD
RGB	rgb(31, 165, 173)
HSL	hsl(183, 70%, 40%)
HSV	hsv(183, 82%, 68%)
CMYK	cmyk(82.1%, 4.6%, 0%, 32.2%)
CIE-LAB	lab(61.84, -30.59, -13.91)
CIE-LCH	lch(61.84, 33.60, 204.45°)
OKLab	oklab(65.94% -0.0991 -0.0387)
OKLCH	oklch(65.94% 0.106 201.3)
XYZ	xyz(21.5596, 30.2160, 44.2230)
Luminance	0.3022 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA5AD #AD271F

analogous

#1FAD6E #1FA5AD #1F5EAD

triadic

#1FA5AD #AD1FA5 #A5AD1F

tetradic

#1FA5AD #6E1FAD #AD271F #5EAD1F

square

#1FA5AD #6E1FAD #AD271F #5EAD1F

split-complementary

#1FA5AD #AD1F5E #AD6E1F

monochromatic

#0C4245 #167479 #1FA5AD #2FD0DA #63DCE3

Accessibility & contrast

On white

2.98

#1FA5AD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#1FA5AD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FA5AD

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA5AD	#FFFFFF	#000000	##000000
##1FA5AD	1.00	2.98	7.04	7.04
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.04	21.00	1.00	1.00
##000000	7.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#989DAE

Deuteranopia (green-blind)

#858FAE

Tritanopia (blue-blind)

#00ACA7

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #1fa5ad;
/* rgb */ color: rgb(31, 165, 173);
/* oklch */ color: oklch(65.9% 0.106 201.3);

Tailwind

colors: {
  custom: {
    50: '#77c0c5',
    500: '#1fa5ad',
    950: '#000000',
  },
}

SCSS

$custom: #1fa5ad;
$custom-light: #77c0c5;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa5ad",
  "rgb": {
    "r": 31,
    "g": 165,
    "b": 173
  },
  "hsl": {
    "h": 183.38,
    "s": 69.608,
    "l": 40
  },
  "oklch": {
    "l": 0.65939,
    "c": 0.10641,
    "h": 201.3
  },
  "luminance": 0.30219
}

Semantic roles & 50–950 ramp

primary

#1FA5AD

secondary

#C86660

accent

#453BEC

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #1FA5AD

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

Preview Lab → · Contrast checker → · Palette generator →