#1F9666#1F9666

#1F9666 is a mid, vivid teal. Relative luminance 0.231; OKLCH L 59.8% C 0.125 H 160.5°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#1F9666
RGB	rgb(31, 150, 102)
HSL	hsl(156, 66%, 35%)
HSV	hsv(156, 79%, 59%)
CMYK	cmyk(79.3%, 0%, 32%, 41.2%)
CIE-LAB	lab(55.14, -43.39, 16.48)
CIE-LCH	lch(55.14, 46.42, 159.21°)
OKLab	oklab(59.82% -0.118 0.0418)
OKLCH	oklch(59.82% 0.125 160.5)
XYZ	xyz(13.8682, 23.0616, 16.2882)
Luminance	0.2306 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9666 #961F4F

analogous

#1F962A #1F9666 #1F8A96

triadic

#1F9666 #661F96 #96661F

tetradic

#1F9666 #2A1F96 #961F4F #8A961F

square

#1F9666 #2A1F96 #961F4F #8A961F

split-complementary

#1F9666 #961F8A #962A1F

monochromatic

#0A3121 #156344 #1F9666 #29C988 #54DCA5

Accessibility & contrast

On white

3.74

#1F9666 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#1F9666 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9666

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9666	#FFFFFF	#000000	##000000
##1F9666	1.00	3.74	5.61	5.61
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948A63

Deuteranopia (green-blind)

#868069

Tritanopia (blue-blind)

#009589

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #1f9666;
/* rgb */ color: rgb(31, 150, 102);
/* oklch */ color: oklch(59.8% 0.125 160.5);

Tailwind

colors: {
  custom: {
    50: '#6fb692',
    500: '#1f9666',
    950: '#000000',
  },
}

SCSS

$custom: #1f9666;
$custom-light: #6fb692;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9666",
  "rgb": {
    "r": 31,
    "g": 150,
    "b": 102
  },
  "hsl": {
    "h": 155.798,
    "s": 65.746,
    "l": 35.49
  },
  "oklch": {
    "l": 0.59823,
    "c": 0.12517,
    "h": 160.5
  },
  "luminance": 0.23063
}

Semantic roles & 50–950 ramp

primary

#1F9666

secondary

#BF527E

accent

#3F84E9

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#09110D

muted

#7B807D

Preview Lab

Preview with #1F9666

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

Preview Lab → · Contrast checker → · Palette generator →