#1F9879#1F9879

#1F9879 is a mid, moderate teal. Relative luminance 0.241; OKLCH L 60.9% C 0.112 H 170.5°. Best body text is #000000 at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#1F9879
RGB	rgb(31, 152, 121)
HSL	hsl(165, 66%, 36%)
HSV	hsv(165, 80%, 60%)
CMYK	cmyk(79.6%, 0%, 20.4%, 40.4%)
CIE-LAB	lab(56.21, -39.62, 7.26)
CIE-LCH	lch(56.21, 40.28, 169.62°)
OKLab	oklab(60.85% -0.1106 0.0185)
OKLCH	oklch(60.85% 0.112 170.5)
XYZ	xyz(15.2426, 24.1264, 21.9390)
Luminance	0.2413 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9879 #981F3E

analogous

#1F983C #1F9879 #1F7A98

triadic

#1F9879 #791F98 #98791F

tetradic

#1F9879 #3C1F98 #981F3E #7A981F

square

#1F9879 #3C1F98 #981F3E #7A981F

split-complementary

#1F9879 #981F7A #983C1F

monochromatic

#0A3228 #156551 #1F9879 #29CBA1 #55DCBA

Accessibility & contrast

On white

3.60

#1F9879 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.83

#1F9879 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9879

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9879	#FFFFFF	#000000	##000000
##1F9879	1.00	3.60	5.83	5.83
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.83	21.00	1.00	1.00
##000000	5.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938D77

Deuteranopia (green-blind)

#84827B

Tritanopia (blue-blind)

#00998F

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #1f9879;
/* rgb */ color: rgb(31, 152, 121);
/* oklch */ color: oklch(60.9% 0.112 170.5);

Tailwind

colors: {
  custom: {
    50: '#70b79f',
    500: '#1f9879',
    950: '#000000',
  },
}

SCSS

$custom: #1f9879;
$custom-light: #70b79f;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9879",
  "rgb": {
    "r": 31,
    "g": 152,
    "b": 121
  },
  "hsl": {
    "h": 164.628,
    "s": 66.12,
    "l": 35.882
  },
  "oklch": {
    "l": 0.6085,
    "c": 0.11214,
    "h": 170.5
  },
  "luminance": 0.24128
}

Semantic roles & 50–950 ramp

primary

#1F9879

secondary

#C0536F

accent

#3F6AE9

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09110E

muted

#7B807E

Preview Lab

Preview with #1F9879

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

Preview Lab → · Contrast checker → · Palette generator →