#1D9971#1D9971

#1D9971 is a mid, vivid teal. Relative luminance 0.242; OKLCH L 60.9% C 0.120 H 165.3°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#1D9971
RGB	rgb(29, 153, 113)
HSL	hsl(161, 68%, 36%)
HSV	hsv(161, 81%, 60%)
CMYK	cmyk(81%, 0%, 26.1%, 40%)
CIE-LAB	lab(56.32, -42.27, 11.93)
CIE-LCH	lch(56.32, 43.92, 164.24°)
OKLab	oklab(60.87% -0.1162 0.0305)
OKLCH	oklch(60.87% 0.12 165.3)
XYZ	xyz(14.8768, 24.2341, 19.5132)
Luminance	0.2424 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D9971 #991D45

analogous

#1D9933 #1D9971 #1D8399

triadic

#1D9971 #711D99 #99711D

tetradic

#1D9971 #331D99 #991D45 #83991D

square

#1D9971 #331D99 #991D45 #83991D

split-complementary

#1D9971 #991D83 #99331D

monochromatic

#093225 #13664B #1D9971 #27CC97 #52DEB1

Accessibility & contrast

On white

3.59

#1D9971 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#1D9971 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D9971

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D9971	#FFFFFF	#000000	##000000
##1D9971	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968D6F

Deuteranopia (green-blind)

#878374

Tritanopia (blue-blind)

#00998E

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #1d9971;
/* rgb */ color: rgb(29, 153, 113);
/* oklch */ color: oklch(60.9% 0.120 165.3);

Tailwind

colors: {
  custom: {
    50: '#70b899',
    500: '#1d9971',
    950: '#000000',
  },
}

SCSS

$custom: #1d9971;
$custom-light: #70b899;
$custom-dark: #000000;

JSON

{
  "hex": "#1d9971",
  "rgb": {
    "r": 29,
    "g": 153,
    "b": 113
  },
  "hsl": {
    "h": 160.645,
    "s": 68.132,
    "l": 35.686
  },
  "oklch": {
    "l": 0.60868,
    "c": 0.12012,
    "h": 165.3
  },
  "luminance": 0.24236
}

Semantic roles & 50–950 ramp

primary

#1D9971

secondary

#C15175

accent

#3D75EB

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09110E

muted

#7B807E

Preview Lab

Preview with #1D9971

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

Preview Lab → · Contrast checker → · Palette generator →