#1F9F73#1F9F73

#1F9F73 is a light, vivid teal. Relative luminance 0.263; OKLCH L 62.6% C 0.126 H 163.9°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#1F9F73
RGB	rgb(31, 159, 115)
HSL	hsl(159, 67%, 37%)
HSV	hsv(159, 81%, 62%)
CMYK	cmyk(80.5%, 0%, 27.7%, 37.6%)
CIE-LAB	lab(58.34, -44.04, 13.64)
CIE-LCH	lch(58.34, 46.11, 162.79°)
OKLab	oklab(62.55% -0.1207 0.0348)
OKLCH	oklch(62.55% 0.126 163.9)
XYZ	xyz(16.0559, 26.3234, 20.4510)
Luminance	0.2632 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9F73 #9F1F4B

analogous

#1F9F33 #1F9F73 #1F8B9F

triadic

#1F9F73 #731F9F #9F731F

tetradic

#1F9F73 #331F9F #9F1F4B #8B9F1F

square

#1F9F73 #331F9F #9F1F4B #8B9F1F

split-complementary

#1F9F73 #9F1F8B #9F331F

monochromatic

#0B3929 #156C4E #1F9F73 #29D298 #5ADFB1

Accessibility & contrast

On white

3.35

#1F9F73 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#1F9F73 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9F73

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9F73	#FFFFFF	#000000	##000000
##1F9F73	1.00	3.35	6.26	6.26
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.26	21.00	1.00	1.00
##000000	6.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C9371

Deuteranopia (green-blind)

#8D8876

Tritanopia (blue-blind)

#009F93

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #1f9f73;
/* rgb */ color: rgb(31, 159, 115);
/* oklch */ color: oklch(62.6% 0.126 163.9);

Tailwind

colors: {
  custom: {
    50: '#71bc9b',
    500: '#1f9f73',
    950: '#000000',
  },
}

SCSS

$custom: #1f9f73;
$custom-light: #71bc9b;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9f73",
  "rgb": {
    "r": 31,
    "g": 159,
    "b": 115
  },
  "hsl": {
    "h": 159.375,
    "s": 67.368,
    "l": 37.255
  },
  "oklch": {
    "l": 0.62553,
    "c": 0.12557,
    "h": 163.9
  },
  "luminance": 0.26325
}

Semantic roles & 50–950 ramp

primary

#1F9F73

secondary

#C3577C

accent

#3E79EA

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #1F9F73

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

Preview Lab → · Contrast checker → · Palette generator →