#1F9175#1F9175

#1F9175 is a mid, moderate teal. Relative luminance 0.218; OKLCH L 58.9% C 0.107 H 171.6°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#1F9175
RGB	rgb(31, 145, 117)
HSL	hsl(165, 65%, 35%)
HSV	hsv(165, 79%, 57%)
CMYK	cmyk(78.6%, 0%, 19.3%, 43.1%)
CIE-LAB	lab(53.84, -37.61, 6.15)
CIE-LCH	lch(53.84, 38.11, 170.72°)
OKLab	oklab(58.87% -0.1054 0.0156)
OKLCH	oklch(58.87% 0.107 171.6)
XYZ	xyz(13.8996, 21.8248, 20.3062)
Luminance	0.2183 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9175 #911F3B

analogous

#1F913C #1F9175 #1F7491

triadic

#1F9175 #751F91 #91751F

tetradic

#1F9175 #3C1F91 #911F3B #74911F

square

#1F9175 #3C1F91 #911F3B #74911F

split-complementary

#1F9175 #911F74 #913C1F

monochromatic

#092C24 #145F4C #1F9175 #2AC39E #51DAB8

Accessibility & contrast

On white

3.91

#1F9175 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#1F9175 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9175

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9175	#FFFFFF	#000000	##000000
##1F9175	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C8774

Deuteranopia (green-blind)

#7E7C77

Tritanopia (blue-blind)

#009289

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #1f9175;
/* rgb */ color: rgb(31, 145, 117);
/* oklch */ color: oklch(58.9% 0.107 171.6);

Tailwind

colors: {
  custom: {
    50: '#6fb29c',
    500: '#1f9175',
    950: '#000000',
  },
}

SCSS

$custom: #1f9175;
$custom-light: #6fb29c;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9175",
  "rgb": {
    "r": 31,
    "g": 145,
    "b": 117
  },
  "hsl": {
    "h": 165.263,
    "s": 64.773,
    "l": 34.51
  },
  "oklch": {
    "l": 0.58871,
    "c": 0.10654,
    "h": 171.6
  },
  "luminance": 0.21826
}

Semantic roles & 50–950 ramp

primary

#1F9175

secondary

#BD4F6A

accent

#4069E8

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#08110E

muted

#7B807E

Preview Lab

Preview with #1F9175

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

Preview Lab → · Contrast checker → · Palette generator →