#1B9F69#1B9F69

#1B9F69 is a light, vivid teal. Relative luminance 0.260; OKLCH L 62.3% C 0.135 H 159.4°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#1B9F69
RGB	rgb(27, 159, 105)
HSL	hsl(155, 71%, 36%)
HSV	hsv(155, 83%, 62%)
CMYK	cmyk(83%, 0%, 34%, 37.6%)
CIE-LAB	lab(58.08, -46.75, 18.83)
CIE-LCH	lch(58.08, 50.40, 158.06°)
OKLab	oklab(62.25% -0.1267 0.0475)
OKLCH	oklch(62.25% 0.135 159.4)
XYZ	xyz(15.3983, 26.0473, 17.5779)
Luminance	0.2605 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B9F69 #9F1B51

analogous

#1B9F27 #1B9F69 #1B939F

triadic

#1B9F69 #691B9F #9F691B

tetradic

#1B9F69 #271B9F #9F1B51 #939F1B

square

#1B9F69 #271B9F #9F1B51 #939F1B

split-complementary

#1B9F69 #9F1B93 #9F271B

monochromatic

#093624 #126B46 #1B9F69 #24D38C #53E2A7

Accessibility & contrast

On white

3.38

#1B9F69 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#1B9F69 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9F69

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B9F69	#FFFFFF	#000000	##000000
##1B9F69	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D9266

Deuteranopia (green-blind)

#8E876D

Tritanopia (blue-blind)

#009E91

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #1b9f69;
/* rgb */ color: rgb(27, 159, 105);
/* oklch */ color: oklch(62.3% 0.135 159.4);

Tailwind

colors: {
  custom: {
    50: '#70bc94',
    500: '#1b9f69',
    950: '#000000',
  },
}

SCSS

$custom: #1b9f69;
$custom-light: #70bc94;
$custom-dark: #000000;

JSON

{
  "hex": "#1b9f69",
  "rgb": {
    "r": 27,
    "g": 159,
    "b": 105
  },
  "hsl": {
    "h": 155.455,
    "s": 70.968,
    "l": 36.471
  },
  "oklch": {
    "l": 0.62254,
    "c": 0.13532,
    "h": 159.4
  },
  "luminance": 0.26049
}

Semantic roles & 50–950 ramp

primary

#1B9F69

secondary

#C55180

accent

#3A84EE

background

#F7FBF9

surface

#EDF6F1

border

#C8D0CB

text

#09120D

muted

#7B817E

Preview Lab

Preview with #1B9F69

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

Preview Lab → · Contrast checker → · Palette generator →