#1F8F71#1F8F71

#1F8F71 is a mid, moderate teal. Relative luminance 0.211; OKLCH L 58.2% C 0.107 H 169.9°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#1F8F71
RGB	rgb(31, 143, 113)
HSL	hsl(164, 64%, 34%)
HSV	hsv(164, 78%, 56%)
CMYK	cmyk(78.3%, 0%, 21%, 43.9%)
CIE-LAB	lab(53.09, -37.78, 7.37)
CIE-LCH	lch(53.09, 38.49, 168.96°)
OKLab	oklab(58.22% -0.1053 0.0188)
OKLCH	oklch(58.22% 0.107 169.9)
XYZ	xyz(13.3666, 21.1269, 18.9930)
Luminance	0.2113 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8F71 #8F1F3D

analogous

#1F8F39 #1F8F71 #1F758F

triadic

#1F8F71 #711F8F #8F711F

tetradic

#1F8F71 #391F8F #8F1F3D #758F1F

square

#1F8F71 #391F8F #8F1F3D #758F1F

split-complementary

#1F8F71 #8F1F75 #8F391F

monochromatic

#092A22 #145D49 #1F8F71 #2AC199 #4FD9B4

Accessibility & contrast

On white

4.02

#1F8F71 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#1F8F71 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8F71

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8F71	#FFFFFF	#000000	##000000
##1F8F71	1.00	4.02	5.23	5.23
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B856F

Deuteranopia (green-blind)

#7D7B73

Tritanopia (blue-blind)

#009086

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #1f8f71;
/* rgb */ color: rgb(31, 143, 113);
/* oklch */ color: oklch(58.2% 0.107 169.9);

Tailwind

colors: {
  custom: {
    50: '#6eb099',
    500: '#1f8f71',
    950: '#000000',
  },
}

SCSS

$custom: #1f8f71;
$custom-light: #6eb099;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8f71",
  "rgb": {
    "r": 31,
    "g": 143,
    "b": 113
  },
  "hsl": {
    "h": 163.929,
    "s": 64.368,
    "l": 34.118
  },
  "oklch": {
    "l": 0.58221,
    "c": 0.10698,
    "h": 169.9
  },
  "luminance": 0.21128
}

Semantic roles & 50–950 ramp

primary

#1F8F71

secondary

#BC4E6B

accent

#406DE7

background

#F7FAF9

surface

#EDF5F2

border

#C8CFCC

text

#08110E

muted

#7B807E

Preview Lab

Preview with #1F8F71

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

Preview Lab → · Contrast checker → · Palette generator →