#1F9F71#1F9F71

#1F9F71 is a light, vivid teal. Relative luminance 0.263; OKLCH L 62.5% C 0.127 H 162.9°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#1F9F71
RGB	rgb(31, 159, 113)
HSL	hsl(158, 67%, 37%)
HSV	hsv(158, 81%, 62%)
CMYK	cmyk(80.5%, 0%, 28.9%, 37.6%)
CIE-LAB	lab(58.30, -44.51, 14.70)
CIE-LCH	lch(58.30, 46.88, 161.73°)
OKLab	oklab(62.5% -0.1216 0.0374)
OKLCH	oklch(62.5% 0.127 162.9)
XYZ	xyz(15.9421, 26.2779, 19.8515)
Luminance	0.2628 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9F71 #9F1F4D

analogous

#1F9F31 #1F9F71 #1F8D9F

triadic

#1F9F71 #711F9F #9F711F

tetradic

#1F9F71 #311F9F #9F1F4D #8D9F1F

square

#1F9F71 #311F9F #9F1F4D #8D9F1F

split-complementary

#1F9F71 #9F1F8D #9F311F

monochromatic

#0B3928 #156C4D #1F9F71 #29D295 #5ADFAF

Accessibility & contrast

On white

3.36

#1F9F71 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#1F9F71 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9F71

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9F71	#FFFFFF	#000000	##000000
##1F9F71	1.00	3.36	6.26	6.26
#FFFFFF	3.36	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)

#9C936E

Deuteranopia (green-blind)

#8D8874

Tritanopia (blue-blind)

#009F93

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #1f9f71;
/* rgb */ color: rgb(31, 159, 113);
/* oklch */ color: oklch(62.5% 0.127 162.9);

Tailwind

colors: {
  custom: {
    50: '#71bc9a',
    500: '#1f9f71',
    950: '#000000',
  },
}

SCSS

$custom: #1f9f71;
$custom-light: #71bc9a;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9f71",
  "rgb": {
    "r": 31,
    "g": 159,
    "b": 113
  },
  "hsl": {
    "h": 158.438,
    "s": 67.368,
    "l": 37.255
  },
  "oklch": {
    "l": 0.62504,
    "c": 0.12726,
    "h": 162.9
  },
  "luminance": 0.2628
}

Semantic roles & 50–950 ramp

primary

#1F9F71

secondary

#C3577E

accent

#3E7CEA

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #1F9F71

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

Preview Lab → · Contrast checker → · Palette generator →