#1F997C#1F997C

#1F997C is a mid, moderate teal. Relative luminance 0.245; OKLCH L 61.2% C 0.111 H 172.0°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#1F997C
RGB	rgb(31, 153, 124)
HSL	hsl(166, 66%, 36%)
HSV	hsv(166, 80%, 60%)
CMYK	cmyk(79.7%, 0%, 19%, 40%)
CIE-LAB	lab(56.61, -39.27, 6.12)
CIE-LCH	lch(56.61, 39.74, 171.14°)
OKLab	oklab(61.2% -0.1101 0.0156)
OKLCH	oklch(61.2% 0.111 172)
XYZ	xyz(15.5925, 24.5271, 22.9773)
Luminance	0.2453 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F997C #991F3C

analogous

#1F993F #1F997C #1F7999

triadic

#1F997C #7C1F99 #997C1F

tetradic

#1F997C #3F1F99 #991F3C #79991F

square

#1F997C #3F1F99 #991F3C #79991F

split-complementary

#1F997C #991F79 #993F1F

monochromatic

#0A332A #156653 #1F997C #29CCA5 #56DDBD

Accessibility & contrast

On white

3.56

#1F997C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#1F997C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F997C

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F997C	#FFFFFF	#000000	##000000
##1F997C	1.00	3.56	5.91	5.91
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948E7B

Deuteranopia (green-blind)

#85837E

Tritanopia (blue-blind)

#009A91

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #1f997c;
/* rgb */ color: rgb(31, 153, 124);
/* oklch */ color: oklch(61.2% 0.111 172.0);

Tailwind

colors: {
  custom: {
    50: '#71b8a1',
    500: '#1f997c',
    950: '#000000',
  },
}

SCSS

$custom: #1f997c;
$custom-light: #71b8a1;
$custom-dark: #000000;

JSON

{
  "hex": "#1f997c",
  "rgb": {
    "r": 31,
    "g": 153,
    "b": 124
  },
  "hsl": {
    "h": 165.738,
    "s": 66.304,
    "l": 36.078
  },
  "oklch": {
    "l": 0.61201,
    "c": 0.11123,
    "h": 172
  },
  "luminance": 0.24529
}

Semantic roles & 50–950 ramp

primary

#1F997C

secondary

#C0546D

accent

#3F67E9

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09110F

muted

#7B807E

Preview Lab

Preview with #1F997C

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

Preview Lab → · Contrast checker → · Palette generator →