#1F9975#1F9975

#1F9975 is a mid, moderate teal. Relative luminance 0.244; OKLCH L 61.0% C 0.116 H 167.5°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#1F9975
RGB	rgb(31, 153, 117)
HSL	hsl(162, 66%, 36%)
HSV	hsv(162, 80%, 60%)
CMYK	cmyk(79.7%, 0%, 23.5%, 40%)
CIE-LAB	lab(56.44, -41.06, 9.85)
CIE-LCH	lch(56.44, 42.23, 166.51°)
OKLab	oklab(61.01% -0.1136 0.0252)
OKLCH	oklch(61.01% 0.116 167.5)
XYZ	xyz(15.1654, 24.3563, 20.7281)
Luminance	0.2436 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9975 #991F43

analogous

#1F9938 #1F9975 #1F8099

triadic

#1F9975 #751F99 #99751F

tetradic

#1F9975 #381F99 #991F43 #80991F

square

#1F9975 #381F99 #991F43 #80991F

split-complementary

#1F9975 #991F80 #99381F

monochromatic

#0A3327 #15664E #1F9975 #29CC9C #56DDB5

Accessibility & contrast

On white

3.58

#1F9975 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#1F9975 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9975

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9975	#FFFFFF	#000000	##000000
##1F9975	1.00	3.58	5.87	5.87
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.87	21.00	1.00	1.00
##000000	5.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958E73

Deuteranopia (green-blind)

#868377

Tritanopia (blue-blind)

#009A8F

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #1f9975;
/* rgb */ color: rgb(31, 153, 117);
/* oklch */ color: oklch(61.0% 0.116 167.5);

Tailwind

colors: {
  custom: {
    50: '#70b89c',
    500: '#1f9975',
    950: '#000000',
  },
}

SCSS

$custom: #1f9975;
$custom-light: #70b89c;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9975",
  "rgb": {
    "r": 31,
    "g": 153,
    "b": 117
  },
  "hsl": {
    "h": 162.295,
    "s": 66.304,
    "l": 36.078
  },
  "oklch": {
    "l": 0.61006,
    "c": 0.11635,
    "h": 167.5
  },
  "luminance": 0.24358
}

Semantic roles & 50–950 ramp

primary

#1F9975

secondary

#C05474

accent

#3F71E9

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09110E

muted

#7B807E

Preview Lab

Preview with #1F9975

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

Preview Lab → · Contrast checker → · Palette generator →