#1B9369#1B9369

#1B9369 is a mid, moderate teal. Relative luminance 0.221; OKLCH L 59.0% C 0.120 H 163.4°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#1B9369
RGB	rgb(27, 147, 105)
HSL	hsl(159, 69%, 34%)
HSV	hsv(159, 82%, 58%)
CMYK	cmyk(81.6%, 0%, 28.6%, 42.4%)
CIE-LAB	lab(54.15, -41.93, 13.42)
CIE-LCH	lch(54.15, 44.03, 162.25°)
OKLab	oklab(59.02% -0.1147 0.0342)
OKLCH	oklch(59.02% 0.12 163.4)
XYZ	xyz(13.4340, 22.1187, 16.9232)
Luminance	0.2212 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B9369 #931B45

analogous

#1B932D #1B9369 #1B8193

triadic

#1B9369 #691B93 #93691B

tetradic

#1B9369 #2D1B93 #931B45 #81931B

square

#1B9369 #2D1B93 #931B45 #81931B

split-complementary

#1B9369 #931B81 #932D1B

monochromatic

#082C1F #125F44 #1B9369 #24C78E #4BDEAA

Accessibility & contrast

On white

3.87

#1B9369 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#1B9369 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9369

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B9369	#FFFFFF	#000000	##000000
##1B9369	1.00	3.87	5.42	5.42
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908867

Deuteranopia (green-blind)

#827D6C

Tritanopia (blue-blind)

#009388

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #1b9369;
/* rgb */ color: rgb(27, 147, 105);
/* oklch */ color: oklch(59.0% 0.120 163.4);

Tailwind

colors: {
  custom: {
    50: '#6eb394',
    500: '#1b9369',
    950: '#000000',
  },
}

SCSS

$custom: #1b9369;
$custom-light: #6eb394;
$custom-dark: #000000;

JSON

{
  "hex": "#1b9369",
  "rgb": {
    "r": 27,
    "g": 147,
    "b": 105
  },
  "hsl": {
    "h": 159,
    "s": 68.966,
    "l": 34.118
  },
  "oklch": {
    "l": 0.59017,
    "c": 0.11968,
    "h": 163.4
  },
  "luminance": 0.2212
}

Semantic roles & 50–950 ramp

primary

#1B9369

secondary

#C04A73

accent

#3C7AEC

background

#F7FBF9

surface

#EDF6F1

border

#C8D0CB

text

#08110D

muted

#7B807E

Preview Lab

Preview with #1B9369

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

Preview Lab → · Contrast checker → · Palette generator →