#1F9C75#1F9C75

#1F9C75 is a mid, vivid teal. Relative luminance 0.254; OKLCH L 61.8% C 0.120 H 166.2°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#1F9C75
RGB	rgb(31, 156, 117)
HSL	hsl(161, 67%, 37%)
HSV	hsv(161, 80%, 61%)
CMYK	cmyk(80.1%, 0%, 25%, 38.8%)
CIE-LAB	lab(57.42, -42.32, 11.22)
CIE-LCH	lch(57.42, 43.79, 165.15°)
OKLab	oklab(61.81% -0.1166 0.0287)
OKLCH	oklch(61.81% 0.12 166.2)
XYZ	xyz(15.6626, 25.3507, 20.8939)
Luminance	0.2535 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9C75 #9C1F46

analogous

#1F9C37 #1F9C75 #1F859C

triadic

#1F9C75 #751F9C #9C751F

tetradic

#1F9C75 #371F9C #9C1F46 #859C1F

square

#1F9C75 #371F9C #9C1F46 #859C1F

split-complementary

#1F9C75 #9C1F85 #9C371F

monochromatic

#0B3628 #15694F #1F9C75 #29CF9B #58DEB4

Accessibility & contrast

On white

3.46

#1F9C75 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#1F9C75 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9C75

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9C75	#FFFFFF	#000000	##000000
##1F9C75	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#989073

Deuteranopia (green-blind)

#898578

Tritanopia (blue-blind)

#009C91

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #1f9c75;
/* rgb */ color: rgb(31, 156, 117);
/* oklch */ color: oklch(61.8% 0.120 166.2);

Tailwind

colors: {
  custom: {
    50: '#71ba9c',
    500: '#1f9c75',
    950: '#000000',
  },
}

SCSS

$custom: #1f9c75;
$custom-light: #71ba9c;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9c75",
  "rgb": {
    "r": 31,
    "g": 156,
    "b": 117
  },
  "hsl": {
    "h": 161.28,
    "s": 66.845,
    "l": 36.667
  },
  "oklch": {
    "l": 0.61805,
    "c": 0.12012,
    "h": 166.2
  },
  "luminance": 0.25353
}

Semantic roles & 50–950 ramp

primary

#1F9C75

secondary

#C15577

accent

#3E74EA

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #1F9C75

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

Preview Lab → · Contrast checker → · Palette generator →