#1B98A7#1B98A7

#1B98A7 is a light, moderate teal. Relative luminance 0.255; OKLCH L 62.4% C 0.102 H 207.7°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#1B98A7
RGB	rgb(27, 152, 167)
HSL	hsl(186, 72%, 38%)
HSV	hsv(186, 84%, 65%)
CMYK	cmyk(83.8%, 9%, 0%, 34.5%)
CIE-LAB	lab(57.54, -26.41, -17.03)
CIE-LCH	lch(57.54, 31.43, 212.81°)
OKLab	oklab(62.37% -0.0902 -0.0474)
OKLCH	oklch(62.37% 0.102 207.7)
XYZ	xyz(18.6522, 25.4771, 40.4862)
Luminance	0.2548 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B98A7 #A72A1B

analogous

#1BA770 #1B98A7 #1B52A7

triadic

#1B98A7 #A71B98 #98A71B

tetradic

#1B98A7 #701BA7 #A72A1B #52A71B

square

#1B98A7 #701BA7 #A72A1B #52A71B

split-complementary

#1B98A7 #A71B52 #A7701B

monochromatic

#0A383E #126872 #1B98A7 #24C8DC #58D5E4

Accessibility & contrast

On white

3.44

#1B98A7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#1B98A7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B98A7

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B98A7	#FFFFFF	#000000	##000000
##1B98A7	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A92A8

Deuteranopia (green-blind)

#7884A7

Tritanopia (blue-blind)

#009F9C

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #1b98a7;
/* rgb */ color: rgb(27, 152, 167);
/* oklch */ color: oklch(62.4% 0.102 207.7);

Tailwind

colors: {
  custom: {
    50: '#74b6c1',
    500: '#1b98a7',
    950: '#000000',
  },
}

SCSS

$custom: #1b98a7;
$custom-light: #74b6c1;
$custom-dark: #000000;

JSON

{
  "hex": "#1b98a7",
  "rgb": {
    "r": 27,
    "g": 152,
    "b": 167
  },
  "hsl": {
    "h": 186.429,
    "s": 72.165,
    "l": 38.039
  },
  "oklch": {
    "l": 0.62369,
    "c": 0.10192,
    "h": 207.7
  },
  "luminance": 0.2548
}

Semantic roles & 50–950 ramp

primary

#1B98A7

secondary

#C86256

accent

#4C39EF

background

#F7FBFB

surface

#EEF6F7

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #1B98A7

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

Preview Lab → · Contrast checker → · Palette generator →