#1D899B#1D899B

#1D899B is a mid, moderate teal. Relative luminance 0.205; OKLCH L 58.1% C 0.094 H 212.0°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#1D899B
RGB	rgb(29, 137, 155)
HSL	hsl(189, 68%, 36%)
HSV	hsv(189, 81%, 61%)
CMYK	cmyk(81.3%, 11.6%, 0%, 39.2%)
CIE-LAB	lab(52.42, -22.52, -17.93)
CIE-LCH	lch(52.42, 28.79, 218.53°)
OKLab	oklab(58.09% -0.08 -0.05)
OKLCH	oklch(58.09% 0.094 212)
XYZ	xyz(15.3662, 20.5172, 34.1543)
Luminance	0.2052 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D899B #9B2F1D

analogous

#1D9B6E #1D899B #1D4A9B

triadic

#1D899B #9B1D89 #899B1D

tetradic

#1D899B #6E1D9B #9B2F1D #4A9B1D

square

#1D899B #6E1D9B #9B2F1D #4A9B1D

split-complementary

#1D899B #9B1D4A #9B6E1D

monochromatic

#0A2E34 #135B67 #1D899B #27B7CF #53CBDF

Accessibility & contrast

On white

4.11

#1D899B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#1D899B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D899B

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D899B	#FFFFFF	#000000	##000000
##1D899B	1.00	4.11	5.10	5.10
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B849C

Deuteranopia (green-blind)

#6A789B

Tritanopia (blue-blind)

#00908F

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #1d899b;
/* rgb */ color: rgb(29, 137, 155);
/* oklch */ color: oklch(58.1% 0.094 212.0);

Tailwind

colors: {
  custom: {
    50: '#71abb8',
    500: '#1d899b',
    950: '#000000',
  },
}

SCSS

$custom: #1d899b;
$custom-light: #71abb8;
$custom-dark: #000000;

JSON

{
  "hex": "#1d899b",
  "rgb": {
    "r": 29,
    "g": 137,
    "b": 155
  },
  "hsl": {
    "h": 188.571,
    "s": 68.478,
    "l": 36.078
  },
  "oklch": {
    "l": 0.58094,
    "c": 0.09437,
    "h": 212
  },
  "luminance": 0.20519
}

Semantic roles & 50–950 ramp

primary

#1D899B

secondary

#C26252

accent

#553CEB

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #1D899B

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

Preview Lab → · Contrast checker → · Palette generator →