#1F9174#1F9174

#1F9174 is a mid, moderate teal. Relative luminance 0.218; OKLCH L 58.8% C 0.107 H 170.9°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#1F9174
RGB	rgb(31, 145, 116)
HSL	hsl(165, 65%, 35%)
HSV	hsv(165, 79%, 57%)
CMYK	cmyk(78.6%, 0%, 20%, 43.1%)
CIE-LAB	lab(53.82, -37.87, 6.69)
CIE-LCH	lch(53.82, 38.46, 169.99°)
OKLab	oklab(58.84% -0.1059 0.017)
OKLCH	oklch(58.84% 0.107 170.9)
XYZ	xyz(13.8412, 21.8014, 19.9982)
Luminance	0.2180 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9174 #911F3C

analogous

#1F913B #1F9174 #1F7591

triadic

#1F9174 #741F91 #91741F

tetradic

#1F9174 #3B1F91 #911F3C #75911F

square

#1F9174 #3B1F91 #911F3C #75911F

split-complementary

#1F9174 #911F75 #913B1F

monochromatic

#092C23 #145F4C #1F9174 #2AC39C #51DAB7

Accessibility & contrast

On white

3.92

#1F9174 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#1F9174 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9174

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9174	#FFFFFF	#000000	##000000
##1F9174	1.00	3.92	5.36	5.36
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8773

Deuteranopia (green-blind)

#7E7C76

Tritanopia (blue-blind)

#009289

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #1f9174;
/* rgb */ color: rgb(31, 145, 116);
/* oklch */ color: oklch(58.8% 0.107 170.9);

Tailwind

colors: {
  custom: {
    50: '#6fb29c',
    500: '#1f9174',
    950: '#000000',
  },
}

SCSS

$custom: #1f9174;
$custom-light: #6fb29c;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9174",
  "rgb": {
    "r": 31,
    "g": 145,
    "b": 116
  },
  "hsl": {
    "h": 164.737,
    "s": 64.773,
    "l": 34.51
  },
  "oklch": {
    "l": 0.58842,
    "c": 0.10725,
    "h": 170.9
  },
  "luminance": 0.21803
}

Semantic roles & 50–950 ramp

primary

#1F9174

secondary

#BD4F6B

accent

#406BE8

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#08110E

muted

#7B807E

Preview Lab

Preview with #1F9174

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

Preview Lab → · Contrast checker → · Palette generator →