#1B9969#1B9969

#1B9969 is a mid, vivid teal. Relative luminance 0.240; OKLCH L 60.6% C 0.127 H 161.3°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#1B9969
RGB	rgb(27, 153, 105)
HSL	hsl(157, 70%, 35%)
HSV	hsv(157, 82%, 60%)
CMYK	cmyk(82.4%, 0%, 31.4%, 40%)
CIE-LAB	lab(56.12, -44.37, 16.14)
CIE-LCH	lch(56.12, 47.22, 160.01°)
OKLab	oklab(60.64% -0.1207 0.0409)
OKLCH	oklch(60.64% 0.127 161.3)
XYZ	xyz(14.3914, 24.0336, 17.2423)
Luminance	0.2404 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B9969 #991B4B

analogous

#1B992A #1B9969 #1B8A99

triadic

#1B9969 #691B99 #99691B

tetradic

#1B9969 #2A1B99 #991B4B #8A991B

square

#1B9969 #2A1B99 #991B4B #8A991B

split-complementary

#1B9969 #991B8A #992A1B

monochromatic

#093122 #126545 #1B9969 #24CD8D #4FE0A9

Accessibility & contrast

On white

3.62

#1B9969 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#1B9969 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9969

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B9969	#FFFFFF	#000000	##000000
##1B9969	1.00	3.62	5.81	5.81
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978D66

Deuteranopia (green-blind)

#88826C

Tritanopia (blue-blind)

#00998C

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #1b9969;
/* rgb */ color: rgb(27, 153, 105);
/* oklch */ color: oklch(60.6% 0.127 161.3);

Tailwind

colors: {
  custom: {
    50: '#6fb894',
    500: '#1b9969',
    950: '#000000',
  },
}

SCSS

$custom: #1b9969;
$custom-light: #6fb894;
$custom-dark: #000000;

JSON

{
  "hex": "#1b9969",
  "rgb": {
    "r": 27,
    "g": 153,
    "b": 105
  },
  "hsl": {
    "h": 157.143,
    "s": 70,
    "l": 35.294
  },
  "oklch": {
    "l": 0.60638,
    "c": 0.12749,
    "h": 161.3
  },
  "luminance": 0.24035
}

Semantic roles & 50–950 ramp

primary

#1B9969

secondary

#C24E7A

accent

#3B7FED

background

#F7FBF9

surface

#EDF6F1

border

#C8D0CB

text

#09110D

muted

#7B807E

Preview Lab

Preview with #1B9969

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

Preview Lab → · Contrast checker → · Palette generator →