#1F919C#1F919C

#1F919C is a mid, moderate teal. Relative luminance 0.229; OKLCH L 60.2% C 0.096 H 205.0°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#1F919C
RGB	rgb(31, 145, 156)
HSL	hsl(185, 67%, 37%)
HSV	hsv(185, 80%, 61%)
CMYK	cmyk(80.1%, 7.1%, 0%, 38.8%)
CIE-LAB	lab(55.01, -26.10, -14.56)
CIE-LCH	lch(55.01, 29.89, 209.16°)
OKLab	oklab(60.21% -0.0869 -0.0405)
OKLCH	oklch(60.21% 0.096 205)
XYZ	xyz(16.6885, 22.9403, 34.9944)
Luminance	0.2294 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F919C #9C2A1F

analogous

#1F9C69 #1F919C #1F539C

triadic

#1F919C #9C1F91 #919C1F

tetradic

#1F919C #691F9C #9C2A1F #539C1F

square

#1F919C #691F9C #9C2A1F #539C1F

split-complementary

#1F919C #9C1F53 #9C691F

monochromatic

#0B3236 #156269 #1F919C #29C0CF #58D2DE

Accessibility & contrast

On white

3.76

#1F919C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#1F919C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F919C

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F919C	#FFFFFF	#000000	##000000
##1F919C	1.00	3.76	5.59	5.59
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848B9D

Deuteranopia (green-blind)

#737E9C

Tritanopia (blue-blind)

#009794

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #1f919c;
/* rgb */ color: rgb(31, 145, 156);
/* oklch */ color: oklch(60.2% 0.096 205.0);

Tailwind

colors: {
  custom: {
    50: '#72b1b9',
    500: '#1f919c',
    950: '#000000',
  },
}

SCSS

$custom: #1f919c;
$custom-light: #72b1b9;
$custom-dark: #000000;

JSON

{
  "hex": "#1f919c",
  "rgb": {
    "r": 31,
    "g": 145,
    "b": 156
  },
  "hsl": {
    "h": 185.28,
    "s": 66.845,
    "l": 36.667
  },
  "oklch": {
    "l": 0.60212,
    "c": 0.0959,
    "h": 205
  },
  "luminance": 0.22942
}

Semantic roles & 50–950 ramp

primary

#1F919C

secondary

#C15F55

accent

#4D3EEA

background

#F7FAFB

surface

#EEF5F6

border

#C9CFD0

text

#091111

muted

#7B8080

Preview Lab

Preview with #1F919C

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

Preview Lab → · Contrast checker → · Palette generator →