#1FA0B4#1FA0B4

#1FA0B4 is a light, moderate teal. Relative luminance 0.287; OKLCH L 65.0% C 0.107 H 211.2°. Best body text is #000000 at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#1FA0B4
RGB	rgb(31, 160, 180)
HSL	hsl(188, 71%, 41%)
HSV	hsv(188, 83%, 71%)
CMYK	cmyk(82.8%, 11.1%, 0%, 29.4%)
CIE-LAB	lab(60.54, -25.87, -19.82)
CIE-LCH	lch(60.54, 32.59, 217.45°)
OKLab	oklab(64.97% -0.0913 -0.0553)
OKLCH	oklch(64.97% 0.107 211.2)
XYZ	xyz(21.3705, 28.7255, 47.5894)
Luminance	0.2873 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1FA0B4 #B4331F

analogous

#1FB47E #1FA0B4 #1F56B4

triadic

#1FA0B4 #B41FA0 #A0B41F

tetradic

#1FA0B4 #7E1FB4 #B4331F #56B41F

square

#1FA0B4 #7E1FB4 #B4331F #56B41F

split-complementary

#1FA0B4 #B41F56 #B47E1F

monochromatic

#0D434C #167280 #1FA0B4 #34C6DC #68D4E5

Accessibility & contrast

On white

3.11

#1FA0B4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.75

#1FA0B4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA0B4

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1FA0B4	#FFFFFF	#000000	##000000
##1FA0B4	1.00	3.11	6.75	6.75
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.75	21.00	1.00	1.00
##000000	6.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909AB5

Deuteranopia (green-blind)

#7D8CB4

Tritanopia (blue-blind)

#00A8A6

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #1fa0b4;
/* rgb */ color: rgb(31, 160, 180);
/* oklch */ color: oklch(65.0% 0.107 211.2);

Tailwind

colors: {
  custom: {
    50: '#77bcca',
    500: '#1fa0b4',
    950: '#000000',
  },
}

SCSS

$custom: #1fa0b4;
$custom-light: #77bcca;
$custom-dark: #000000;

JSON

{
  "hex": "#1fa0b4",
  "rgb": {
    "r": 31,
    "g": 160,
    "b": 180
  },
  "hsl": {
    "h": 188.054,
    "s": 70.616,
    "l": 41.373
  },
  "oklch": {
    "l": 0.64966,
    "c": 0.10674,
    "h": 211.2
  },
  "luminance": 0.28728
}

Semantic roles & 50–950 ramp

primary

#1FA0B4

secondary

#CB7264

accent

#523AED

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0A1213

muted

#7C8182

Preview Lab

Preview with #1FA0B4

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

Preview Lab → · Contrast checker → · Palette generator →