#1F9B7C#1F9B7C

#1F9B7C is a mid, moderate teal. Relative luminance 0.252; OKLCH L 61.7% C 0.114 H 170.9°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#1F9B7C
RGB	rgb(31, 155, 124)
HSL	hsl(165, 67%, 36%)
HSV	hsv(165, 80%, 61%)
CMYK	cmyk(80%, 0%, 20%, 39.2%)
CIE-LAB	lab(57.26, -40.13, 7.04)
CIE-LCH	lch(57.26, 40.75, 170.04°)
OKLab	oklab(61.73% -0.1122 0.0179)
OKLCH	oklch(61.73% 0.114 170.9)
XYZ	xyz(15.9225, 25.1873, 23.0873)
Luminance	0.2519 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9B7C #9B1F3E

analogous

#1F9B3E #1F9B7C #1F7C9B

triadic

#1F9B7C #7C1F9B #9B7C1F

tetradic

#1F9B7C #3E1F9B #9B1F3E #7C9B1F

square

#1F9B7C #3E1F9B #9B1F3E #7C9B1F

split-complementary

#1F9B7C #9B1F7C #9B3E1F

monochromatic

#0B352A #156853 #1F9B7C #29CEA5 #57DDBC

Accessibility & contrast

On white

3.48

#1F9B7C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#1F9B7C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9B7C

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9B7C	#FFFFFF	#000000	##000000
##1F9B7C	1.00	3.48	6.04	6.04
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96907A

Deuteranopia (green-blind)

#87857E

Tritanopia (blue-blind)

#009C92

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #1f9b7c;
/* rgb */ color: rgb(31, 155, 124);
/* oklch */ color: oklch(61.7% 0.114 170.9);

Tailwind

colors: {
  custom: {
    50: '#71b9a1',
    500: '#1f9b7c',
    950: '#000000',
  },
}

SCSS

$custom: #1f9b7c;
$custom-light: #71b9a1;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9b7c",
  "rgb": {
    "r": 31,
    "g": 155,
    "b": 124
  },
  "hsl": {
    "h": 165,
    "s": 66.667,
    "l": 36.471
  },
  "oklch": {
    "l": 0.6173,
    "c": 0.1136,
    "h": 170.9
  },
  "luminance": 0.25189
}

Semantic roles & 50–950 ramp

primary

#1F9B7C

secondary

#C15570

accent

#3E69EA

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09110F

muted

#7B807E

Preview Lab

Preview with #1F9B7C

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

Preview Lab → · Contrast checker → · Palette generator →