#1B9C5D#1B9C5D

#1B9C5D is a mid, vivid teal. Relative luminance 0.248; OKLCH L 61.2% C 0.142 H 155.4°. Best body text is #000000 at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#1B9C5D
RGB	rgb(27, 156, 93)
HSL	hsl(151, 70%, 36%)
HSV	hsv(151, 83%, 61%)
CMYK	cmyk(82.7%, 0%, 40.4%, 38.8%)
CIE-LAB	lab(56.88, -48.11, 23.79)
CIE-LCH	lch(56.88, 53.67, 153.69°)
OKLab	oklab(61.19% -0.1296 0.0593)
OKLCH	oklch(61.19% 0.142 155.4)
XYZ	xyz(14.3148, 24.7985, 14.3859)
Luminance	0.2480 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B9C5D #9C1B5A

analogous

#1B9C1D #1B9C5D #1B9A9C

triadic

#1B9C5D #5D1B9C #9C5D1B

tetradic

#1B9C5D #1D1B9C #9C1B5A #9A9C1B

square

#1B9C5D #1D1B9C #9C1B5A #9A9C1B

split-complementary

#1B9C5D #9C1B9A #9C1D1B

monochromatic

#09341F #12683E #1B9C5D #24D07C #51E19A

Accessibility & contrast

On white

3.52

#1B9C5D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.96

#1B9C5D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9C5D

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B9C5D	#FFFFFF	#000000	##000000
##1B9C5D	1.00	3.52	5.96	5.96
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.96	21.00	1.00	1.00
##000000	5.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8F59

Deuteranopia (green-blind)

#8D8461

Tritanopia (blue-blind)

#009A8C

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #1b9c5d;
/* rgb */ color: rgb(27, 156, 93);
/* oklch */ color: oklch(61.2% 0.142 155.4);

Tailwind

colors: {
  custom: {
    50: '#70ba8b',
    500: '#1b9c5d',
    950: '#000000',
  },
}

SCSS

$custom: #1b9c5d;
$custom-light: #70ba8b;
$custom-dark: #000000;

JSON

{
  "hex": "#1b9c5d",
  "rgb": {
    "r": 27,
    "g": 156,
    "b": 93
  },
  "hsl": {
    "h": 150.698,
    "s": 70.492,
    "l": 35.882
  },
  "oklch": {
    "l": 0.61188,
    "c": 0.14248,
    "h": 155.4
  },
  "luminance": 0.248
}

Semantic roles & 50–950 ramp

primary

#1B9C5D

secondary

#C34F88

accent

#3B92ED

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#09120C

muted

#7B817D

Preview Lab

Preview with #1B9C5D

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

Preview Lab → · Contrast checker → · Palette generator →