#1F9D71#1F9D71

#1F9D71 is a mid, vivid teal. Relative luminance 0.256; OKLCH L 62.0% C 0.125 H 163.6°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#1F9D71
RGB	rgb(31, 157, 113)
HSL	hsl(159, 67%, 37%)
HSV	hsv(159, 80%, 62%)
CMYK	cmyk(80.3%, 0%, 28%, 38.4%)
CIE-LAB	lab(57.65, -43.70, 13.79)
CIE-LCH	lch(57.65, 45.83, 162.48°)
OKLab	oklab(61.97% -0.1196 0.0351)
OKLCH	oklch(61.97% 0.125 163.6)
XYZ	xyz(15.6009, 25.5956, 19.7378)
Luminance	0.2560 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9D71 #9D1F4B

analogous

#1F9D32 #1F9D71 #1F8A9D

triadic

#1F9D71 #711F9D #9D711F

tetradic

#1F9D71 #321F9D #9D1F4B #8A9D1F

square

#1F9D71 #321F9D #9D1F4B #8A9D1F

split-complementary

#1F9D71 #9D1F8A #9D321F

monochromatic

#0B3727 #156A4C #1F9D71 #29D096 #58DEAF

Accessibility & contrast

On white

3.43

#1F9D71 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#1F9D71 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9D71

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9D71	#FFFFFF	#000000	##000000
##1F9D71	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A916F

Deuteranopia (green-blind)

#8B8674

Tritanopia (blue-blind)

#009D91

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #1f9d71;
/* rgb */ color: rgb(31, 157, 113);
/* oklch */ color: oklch(62.0% 0.125 163.6);

Tailwind

colors: {
  custom: {
    50: '#71bb9a',
    500: '#1f9d71',
    950: '#000000',
  },
}

SCSS

$custom: #1f9d71;
$custom-light: #71bb9a;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9d71",
  "rgb": {
    "r": 31,
    "g": 157,
    "b": 113
  },
  "hsl": {
    "h": 159.048,
    "s": 67.021,
    "l": 36.863
  },
  "oklch": {
    "l": 0.6197,
    "c": 0.12468,
    "h": 163.6
  },
  "luminance": 0.25598
}

Semantic roles & 50–950 ramp

primary

#1F9D71

secondary

#C2567C

accent

#3E7AEA

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #1F9D71

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

Preview Lab → · Contrast checker → · Palette generator →