#1D9F91#1D9F91

#1D9F91 is a light, moderate teal. Relative luminance 0.271; OKLCH L 63.4% C 0.107 H 183.6°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#1D9F91
RGB	rgb(29, 159, 145)
HSL	hsl(174, 69%, 37%)
HSV	hsv(174, 82%, 62%)
CMYK	cmyk(81.8%, 0%, 8.8%, 37.6%)
CIE-LAB	lab(59.07, -36.36, -2.24)
CIE-LCH	lch(59.07, 36.43, 183.52°)
OKLab	oklab(63.39% -0.1066 -0.0066)
OKLCH	oklch(63.39% 0.107 183.6)
XYZ	xyz(18.0131, 27.0995, 31.0639)
Luminance	0.2710 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D9F91 #9F1D2B

analogous

#1D9F50 #1D9F91 #1D6C9F

triadic

#1D9F91 #911D9F #9F911D

tetradic

#1D9F91 #501D9F #9F1D2B #6C9F1D

square

#1D9F91 #501D9F #9F1D2B #6C9F1D

split-complementary

#1D9F91 #9F1D6C #9F501D

monochromatic

#0A3733 #146B62 #1D9F91 #26D3C0 #56E0D1

Accessibility & contrast

On white

3.27

#1D9F91 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#1D9F91 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D9F91

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D9F91	#FFFFFF	#000000	##000000
##1D9F91	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#979591

Deuteranopia (green-blind)

#868992

Tritanopia (blue-blind)

#00A29B

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #1d9f91;
/* rgb */ color: rgb(29, 159, 145);
/* oklch */ color: oklch(63.4% 0.107 183.6);

Tailwind

colors: {
  custom: {
    50: '#73bcb1',
    500: '#1d9f91',
    950: '#000000',
  },
}

SCSS

$custom: #1d9f91;
$custom-light: #73bcb1;
$custom-dark: #000000;

JSON

{
  "hex": "#1d9f91",
  "rgb": {
    "r": 29,
    "g": 159,
    "b": 145
  },
  "hsl": {
    "h": 173.538,
    "s": 69.149,
    "l": 36.863
  },
  "oklch": {
    "l": 0.63387,
    "c": 0.10679,
    "h": 183.6
  },
  "luminance": 0.27102
}

Semantic roles & 50–950 ramp

primary

#1D9F91

secondary

#C45460

accent

#3C4FEC

background

#F7FBFA

surface

#EEF6F5

border

#C9D0CF

text

#091210

muted

#7B817F

Preview Lab

Preview with #1D9F91

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

Preview Lab → · Contrast checker → · Palette generator →