#1D909E#1D909E

#1D909E is a mid, moderate teal. Relative luminance 0.227; OKLCH L 60.0% C 0.097 H 207.7°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#1D909E
RGB	rgb(29, 144, 158)
HSL	hsl(187, 69%, 37%)
HSV	hsv(187, 82%, 62%)
CMYK	cmyk(81.6%, 8.9%, 0%, 38%)
CIE-LAB	lab(54.74, -25.13, -16.13)
CIE-LCH	lch(54.74, 29.87, 212.70°)
OKLab	oklab(60% -0.0857 -0.0449)
OKLCH	oklch(60% 0.097 207.7)
XYZ	xyz(16.6488, 22.6743, 35.8402)
Luminance	0.2268 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D909E #9E2B1D

analogous

#1D9E6C #1D909E #1D4F9E

triadic

#1D909E #9E1D90 #909E1D

tetradic

#1D909E #6C1D9E #9E2B1D #4F9E1D

square

#1D909E #6C1D9E #9E2B1D #4F9E1D

split-complementary

#1D909E #9E1D4F #9E6C1D

monochromatic

#0A3237 #14616A #1D909E #26BFD2 #56D1E0

Accessibility & contrast

On white

3.79

#1D909E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#1D909E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D909E

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D909E	#FFFFFF	#000000	##000000
##1D909E	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838A9F

Deuteranopia (green-blind)

#717E9E

Tritanopia (blue-blind)

#009794

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #1d909e;
/* rgb */ color: rgb(29, 144, 158);
/* oklch */ color: oklch(60.0% 0.097 207.7);

Tailwind

colors: {
  custom: {
    50: '#72b1ba',
    500: '#1d909e',
    950: '#000000',
  },
}

SCSS

$custom: #1d909e;
$custom-light: #72b1ba;
$custom-dark: #000000;

JSON

{
  "hex": "#1d909e",
  "rgb": {
    "r": 29,
    "g": 144,
    "b": 158
  },
  "hsl": {
    "h": 186.512,
    "s": 68.984,
    "l": 36.667
  },
  "oklch": {
    "l": 0.60004,
    "c": 0.09675,
    "h": 207.7
  },
  "luminance": 0.22676
}

Semantic roles & 50–950 ramp

primary

#1D909E

secondary

#C36054

accent

#4F3CEC

background

#F7FAFB

surface

#EEF5F6

border

#C9CFD0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1D909E

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

Preview Lab → · Contrast checker → · Palette generator →