#1D8E8A#1D8E8A

#1D8E8A is a mid, moderate teal. Relative luminance 0.214; OKLCH L 58.7% C 0.095 H 191.2°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#1D8E8A
RGB	rgb(29, 142, 138)
HSL	hsl(178, 66%, 34%)
HSV	hsv(178, 80%, 56%)
CMYK	cmyk(79.6%, 0%, 2.8%, 44.3%)
CIE-LAB	lab(53.43, -30.48, -6.56)
CIE-LCH	lch(53.43, 31.18, 192.16°)
OKLab	oklab(58.72% -0.0927 -0.0183)
OKLCH	oklch(58.72% 0.095 191.2)
XYZ	xyz(14.7650, 21.4404, 27.4000)
Luminance	0.2144 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8E8A #8E1D21

analogous

#1D8E51 #1D8E8A #1D598E

triadic

#1D8E8A #8A1D8E #8E8A1D

tetradic

#1D8E8A #511D8E #8E1D21 #598E1D

square

#1D8E8A #511D8E #8E1D21 #598E1D

split-complementary

#1D8E8A #8E1D59 #8E511D

monochromatic

#082827 #135B59 #1D8E8A #27C1BB #4BDAD5

Accessibility & contrast

On white

3.97

#1D8E8A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#1D8E8A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8E8A

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8E8A	#FFFFFF	#000000	##000000
##1D8E8A	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85868A

Deuteranopia (green-blind)

#757B8B

Tritanopia (blue-blind)

#00928D

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #1d8e8a;
/* rgb */ color: rgb(29, 142, 138);
/* oklch */ color: oklch(58.7% 0.095 191.2);

Tailwind

colors: {
  custom: {
    50: '#6fafac',
    500: '#1d8e8a',
    950: '#000000',
  },
}

SCSS

$custom: #1d8e8a;
$custom-light: #6fafac;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8e8a",
  "rgb": {
    "r": 29,
    "g": 142,
    "b": 138
  },
  "hsl": {
    "h": 177.876,
    "s": 66.082,
    "l": 33.529
  },
  "oklch": {
    "l": 0.58721,
    "c": 0.09453,
    "h": 191.2
  },
  "luminance": 0.21442
}

Semantic roles & 50–950 ramp

primary

#1D8E8A

secondary

#BD4A4E

accent

#3F45E9

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #1D8E8A

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

Preview Lab → · Contrast checker → · Palette generator →