#1D8998#1D8998

#1D8998 is a mid, moderate teal. Relative luminance 0.204; OKLCH L 58.0% C 0.093 H 209.3°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#1D8998
RGB	rgb(29, 137, 152)
HSL	hsl(187, 68%, 35%)
HSV	hsv(187, 81%, 60%)
CMYK	cmyk(80.9%, 9.9%, 0%, 40.4%)
CIE-LAB	lab(52.31, -23.52, -16.36)
CIE-LCH	lch(52.31, 28.65, 214.83°)
OKLab	oklab(57.97% -0.0813 -0.0456)
OKLCH	oklch(57.97% 0.093 209.3)
XYZ	xyz(15.1174, 20.4176, 32.8439)
Luminance	0.2042 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D8998 #982C1D

analogous

#1D9869 #1D8998 #1D4B98

triadic

#1D8998 #981D89 #89981D

tetradic

#1D8998 #691D98 #982C1D #4B981D

square

#1D8998 #691D98 #982C1D #4B981D

split-complementary

#1D8998 #981D4B #98691D

monochromatic

#092C31 #135B65 #1D8998 #27B7CB #52CDDE

Accessibility & contrast

On white

4.13

#1D8998 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#1D8998 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8998

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D8998	#FFFFFF	#000000	##000000
##1D8998	1.00	4.13	5.08	5.08
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C8499

Deuteranopia (green-blind)

#6B7898

Tritanopia (blue-blind)

#00908E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #1d8998;
/* rgb */ color: rgb(29, 137, 152);
/* oklch */ color: oklch(58.0% 0.093 209.3);

Tailwind

colors: {
  custom: {
    50: '#70abb6',
    500: '#1d8998',
    950: '#000000',
  },
}

SCSS

$custom: #1d8998;
$custom-light: #70abb6;
$custom-dark: #000000;

JSON

{
  "hex": "#1d8998",
  "rgb": {
    "r": 29,
    "g": 137,
    "b": 152
  },
  "hsl": {
    "h": 187.317,
    "s": 67.956,
    "l": 35.49
  },
  "oklch": {
    "l": 0.57968,
    "c": 0.09322,
    "h": 209.3
  },
  "luminance": 0.2042
}

Semantic roles & 50–950 ramp

primary

#1D8998

secondary

#C15E50

accent

#523DEB

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1D8998

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

Preview Lab → · Contrast checker → · Palette generator →