#1F9B79#1F9B79

#1F9B79 is a mid, moderate teal. Relative luminance 0.251; OKLCH L 61.6% C 0.116 H 169.0°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#1F9B79
RGB	rgb(31, 155, 121)
HSL	hsl(164, 67%, 36%)
HSV	hsv(164, 80%, 61%)
CMYK	cmyk(80%, 0%, 21.9%, 39.2%)
CIE-LAB	lab(57.18, -40.90, 8.64)
CIE-LCH	lch(57.18, 41.81, 168.08°)
OKLab	oklab(61.65% -0.1136 0.0221)
OKLCH	oklch(61.65% 0.116 169)
XYZ	xyz(15.7357, 25.1125, 22.1033)
Luminance	0.2511 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9B79 #9B1F41

analogous

#1F9B3B #1F9B79 #1F7F9B

triadic

#1F9B79 #791F9B #9B791F

tetradic

#1F9B79 #3B1F9B #9B1F41 #7F9B1F

square

#1F9B79 #3B1F9B #9B1F41 #7F9B1F

split-complementary

#1F9B79 #9B1F7F #9B3B1F

monochromatic

#0B3529 #156851 #1F9B79 #29CEA1 #57DDB9

Accessibility & contrast

On white

3.49

#1F9B79 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#1F9B79 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9B79

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9B79	#FFFFFF	#000000	##000000
##1F9B79	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#979077

Deuteranopia (green-blind)

#87857B

Tritanopia (blue-blind)

#009C91

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #1f9b79;
/* rgb */ color: rgb(31, 155, 121);
/* oklch */ color: oklch(61.6% 0.116 169.0);

Tailwind

colors: {
  custom: {
    50: '#71b99f',
    500: '#1f9b79',
    950: '#000000',
  },
}

SCSS

$custom: #1f9b79;
$custom-light: #71b99f;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9b79",
  "rgb": {
    "r": 31,
    "g": 155,
    "b": 121
  },
  "hsl": {
    "h": 163.548,
    "s": 66.667,
    "l": 36.471
  },
  "oklch": {
    "l": 0.61647,
    "c": 0.11577,
    "h": 169
  },
  "luminance": 0.25114
}

Semantic roles & 50–950 ramp

primary

#1F9B79

secondary

#C15572

accent

#3E6DEA

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09110E

muted

#7B807E

Preview Lab

Preview with #1F9B79

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

Preview Lab → · Contrast checker → · Palette generator →