#1F9C99#1F9C99

#1F9C99 is a light, moderate teal. Relative luminance 0.264; OKLCH L 62.9% C 0.102 H 192.3°. Best body text is #000000 at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#1F9C99
RGB	rgb(31, 156, 153)
HSL	hsl(179, 67%, 37%)
HSV	hsv(179, 80%, 61%)
CMYK	cmyk(80.1%, 0%, 1.9%, 38.8%)
CIE-LAB	lab(58.38, -32.42, -7.79)
CIE-LCH	lch(58.38, 33.34, 193.50°)
OKLab	oklab(62.92% -0.0993 -0.0217)
OKLCH	oklch(62.92% 0.102 192.3)
XYZ	xyz(18.2006, 26.3659, 34.2607)
Luminance	0.2637 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9C99 #9C1F22

analogous

#1F9C5B #1F9C99 #1F619C

triadic

#1F9C99 #991F9C #9C991F

tetradic

#1F9C99 #5B1F9C #9C1F22 #619C1F

square

#1F9C99 #5B1F9C #9C1F22 #619C1F

split-complementary

#1F9C99 #9C1F61 #9C5B1F

monochromatic

#0B3635 #156967 #1F9C99 #29CFCB #58DEDB

Accessibility & contrast

On white

3.35

#1F9C99 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.27

#1F9C99 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9C99

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9C99	#FFFFFF	#000000	##000000
##1F9C99	1.00	3.35	6.27	6.27
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.27	21.00	1.00	1.00
##000000	6.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#929499

Deuteranopia (green-blind)

#81879A

Tritanopia (blue-blind)

#00A19B

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #1f9c99;
/* rgb */ color: rgb(31, 156, 153);
/* oklch */ color: oklch(62.9% 0.102 192.3);

Tailwind

colors: {
  custom: {
    50: '#73bab7',
    500: '#1f9c99',
    950: '#000000',
  },
}

SCSS

$custom: #1f9c99;
$custom-light: #73bab7;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9c99",
  "rgb": {
    "r": 31,
    "g": 156,
    "b": 153
  },
  "hsl": {
    "h": 178.56,
    "s": 66.845,
    "l": 36.667
  },
  "oklch": {
    "l": 0.62917,
    "c": 0.10162,
    "h": 192.3
  },
  "luminance": 0.26368
}

Semantic roles & 50–950 ramp

primary

#1F9C99

secondary

#C15558

accent

#3E42EA

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #1F9C99

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

Preview Lab → · Contrast checker → · Palette generator →