#1F8981#1F8981

#1F8981 is a mid, moderate teal. Relative luminance 0.198; OKLCH L 57.1% C 0.092 H 187.2°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#1F8981
RGB	rgb(31, 137, 129)
HSL	hsl(175, 63%, 33%)
HSV	hsv(175, 77%, 54%)
CMYK	cmyk(77.4%, 0%, 5.8%, 46.3%)
CIE-LAB	lab(51.57, -30.57, -4.09)
CIE-LCH	lch(51.57, 30.84, 187.62°)
OKLab	oklab(57.13% -0.0912 -0.0116)
OKLCH	oklch(57.13% 0.092 187.2)
XYZ	xyz(13.4713, 19.7660, 23.8698)
Luminance	0.1977 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8981 #891F27

analogous

#1F894C #1F8981 #1F5C89

triadic

#1F8981 #811F89 #89811F

tetradic

#1F8981 #4C1F89 #891F27 #5C891F

square

#1F8981 #4C1F89 #891F27 #5C891F

split-complementary

#1F8981 #891F5C #894C1F

monochromatic

#082523 #145752 #1F8981 #2ABBB0 #4CD6CC

Accessibility & contrast

On white

4.24

#1F8981 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#1F8981 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8981

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8981	#FFFFFF	#000000	##000000
##1F8981	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818181

Deuteranopia (green-blind)

#737682

Tritanopia (blue-blind)

#008C86

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #1f8981;
/* rgb */ color: rgb(31, 137, 129);
/* oklch */ color: oklch(57.1% 0.092 187.2);

Tailwind

colors: {
  custom: {
    50: '#6eaca5',
    500: '#1f8981',
    950: '#000000',
  },
}

SCSS

$custom: #1f8981;
$custom-light: #6eaca5;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8981",
  "rgb": {
    "r": 31,
    "g": 137,
    "b": 129
  },
  "hsl": {
    "h": 175.472,
    "s": 63.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.57127,
    "c": 0.0919,
    "h": 187.2
  },
  "luminance": 0.19768
}

Semantic roles & 50–950 ramp

primary

#1F8981

secondary

#B94B53

accent

#424EE6

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#08100F

muted

#7B7F7F

Preview Lab

Preview with #1F8981

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

Preview Lab → · Contrast checker → · Palette generator →