#1F9A7D#1F9A7D

#1F9A7D is a mid, moderate teal. Relative luminance 0.249; OKLCH L 61.5% C 0.112 H 172.1°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#1F9A7D
RGB	rgb(31, 154, 125)
HSL	hsl(166, 66%, 36%)
HSV	hsv(166, 80%, 60%)
CMYK	cmyk(79.9%, 0%, 18.8%, 39.6%)
CIE-LAB	lab(56.96, -39.44, 6.05)
CIE-LCH	lch(56.96, 39.90, 171.28°)
OKLab	oklab(61.49% -0.1107 0.0154)
OKLCH	oklch(61.49% 0.112 172.1)
XYZ	xyz(15.8204, 24.8812, 23.3668)
Luminance	0.2488 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9A7D #9A1F3C

analogous

#1F9A40 #1F9A7D #1F7A9A

triadic

#1F9A7D #7D1F9A #9A7D1F

tetradic

#1F9A7D #401F9A #9A1F3C #7A9A1F

square

#1F9A7D #401F9A #9A1F3C #7A9A1F

split-complementary

#1F9A7D #9A1F7A #9A401F

monochromatic

#0A342A #156754 #1F9A7D #29CDA6 #56DDBD

Accessibility & contrast

On white

3.51

#1F9A7D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#1F9A7D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9A7D

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9A7D	#FFFFFF	#000000	##000000
##1F9A7D	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958F7C

Deuteranopia (green-blind)

#85847F

Tritanopia (blue-blind)

#009B92

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #1f9a7d;
/* rgb */ color: rgb(31, 154, 125);
/* oklch */ color: oklch(61.5% 0.112 172.1);

Tailwind

colors: {
  custom: {
    50: '#71b8a2',
    500: '#1f9a7d',
    950: '#000000',
  },
}

SCSS

$custom: #1f9a7d;
$custom-light: #71b8a2;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9a7d",
  "rgb": {
    "r": 31,
    "g": 154,
    "b": 125
  },
  "hsl": {
    "h": 165.854,
    "s": 66.486,
    "l": 36.275
  },
  "oklch": {
    "l": 0.61494,
    "c": 0.11172,
    "h": 172.1
  },
  "luminance": 0.24883
}

Semantic roles & 50–950 ramp

primary

#1F9A7D

secondary

#C1546E

accent

#3E67E9

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09110F

muted

#7B807E

Preview Lab

Preview with #1F9A7D

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

Preview Lab → · Contrast checker → · Palette generator →