#1F9172#1F9172

#1F9172 is a mid, moderate teal. Relative luminance 0.218; OKLCH L 58.8% C 0.109 H 169.5°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#1F9172
RGB	rgb(31, 145, 114)
HSL	hsl(164, 65%, 35%)
HSV	hsv(164, 79%, 57%)
CMYK	cmyk(78.6%, 0%, 21.4%, 43.1%)
CIE-LAB	lab(53.77, -38.39, 7.76)
CIE-LCH	lch(53.77, 39.17, 168.57°)
OKLab	oklab(58.79% -0.1069 0.0198)
OKLCH	oklch(58.79% 0.109 169.5)
XYZ	xyz(13.7261, 21.7553, 19.3921)
Luminance	0.2176 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9172 #911F3E

analogous

#1F9139 #1F9172 #1F7791

triadic

#1F9172 #721F91 #91721F

tetradic

#1F9172 #391F91 #911F3E #77911F

square

#1F9172 #391F91 #911F3E #77911F

split-complementary

#1F9172 #911F77 #91391F

monochromatic

#092C23 #145F4A #1F9172 #2AC39A #51DAB4

Accessibility & contrast

On white

3.92

#1F9172 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#1F9172 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9172

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9172	#FFFFFF	#000000	##000000
##1F9172	1.00	3.92	5.35	5.35
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8770

Deuteranopia (green-blind)

#7E7C74

Tritanopia (blue-blind)

#009288

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #1f9172;
/* rgb */ color: rgb(31, 145, 114);
/* oklch */ color: oklch(58.8% 0.109 169.5);

Tailwind

colors: {
  custom: {
    50: '#6fb29a',
    500: '#1f9172',
    950: '#000000',
  },
}

SCSS

$custom: #1f9172;
$custom-light: #6fb29a;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9172",
  "rgb": {
    "r": 31,
    "g": 145,
    "b": 114
  },
  "hsl": {
    "h": 163.684,
    "s": 64.773,
    "l": 34.51
  },
  "oklch": {
    "l": 0.58786,
    "c": 0.10871,
    "h": 169.5
  },
  "luminance": 0.21757
}

Semantic roles & 50–950 ramp

primary

#1F9172

secondary

#BD4F6D

accent

#406EE8

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#08110E

muted

#7B807E

Preview Lab

Preview with #1F9172

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

Preview Lab → · Contrast checker → · Palette generator →