#1B908E#1B908E

#1B908E is a mid, moderate teal. Relative luminance 0.221; OKLCH L 59.4% C 0.096 H 193.1°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#1B908E
RGB	rgb(27, 144, 142)
HSL	hsl(179, 68%, 34%)
HSV	hsv(179, 81%, 56%)
CMYK	cmyk(81.3%, 0%, 1.4%, 43.5%)
CIE-LAB	lab(54.17, -30.41, -7.78)
CIE-LCH	lch(54.17, 31.39, 194.35°)
OKLab	oklab(59.35% -0.0935 -0.0217)
OKLCH	oklch(59.35% 0.096 193.1)
XYZ	xyz(15.3054, 22.1306, 29.0509)
Luminance	0.2213 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B908E #901B1D

analogous

#1B9053 #1B908E #1B5790

triadic

#1B908E #8E1B90 #908E1B

tetradic

#1B908E #531B90 #901B1D #57901B

square

#1B908E #531B90 #901B1D #57901B

split-complementary

#1B908E #901B57 #90531B

monochromatic

#082928 #115C5B #1B908E #25C4C1 #49DDDA

Accessibility & contrast

On white

3.87

#1B908E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#1B908E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B908E

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B908E	#FFFFFF	#000000	##000000
##1B908E	1.00	3.87	5.43	5.43
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#86888E

Deuteranopia (green-blind)

#767D8F

Tritanopia (blue-blind)

#00958F

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #1b908e;
/* rgb */ color: rgb(27, 144, 142);
/* oklch */ color: oklch(59.4% 0.096 193.1);

Tailwind

colors: {
  custom: {
    50: '#6fb1af',
    500: '#1b908e',
    950: '#000000',
  },
}

SCSS

$custom: #1b908e;
$custom-light: #6fb1af;
$custom-dark: #000000;

JSON

{
  "hex": "#1b908e",
  "rgb": {
    "r": 27,
    "g": 144,
    "b": 142
  },
  "hsl": {
    "h": 178.974,
    "s": 68.421,
    "l": 33.529
  },
  "oklch": {
    "l": 0.59354,
    "c": 0.09598,
    "h": 193.1
  },
  "luminance": 0.22133
}

Semantic roles & 50–950 ramp

primary

#1B908E

secondary

#BF484A

accent

#3D40EB

background

#F7FAFA

surface

#EDF5F4

border

#C8CFCE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #1B908E

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

Preview Lab → · Contrast checker → · Palette generator →