#1B9C70#1B9C70

#1B9C70 is a mid, vivid teal. Relative luminance 0.252; OKLCH L 61.6% C 0.125 H 163.7°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#1B9C70
RGB	rgb(27, 156, 112)
HSL	hsl(160, 70%, 36%)
HSV	hsv(160, 83%, 61%)
CMYK	cmyk(82.7%, 0%, 28.2%, 38.8%)
CIE-LAB	lab(57.25, -43.95, 13.79)
CIE-LCH	lch(57.25, 46.06, 162.59°)
OKLab	oklab(61.61% -0.1203 0.0351)
OKLCH	oklch(61.61% 0.125 163.7)
XYZ	xyz(15.2633, 25.1779, 19.3815)
Luminance	0.2518 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B9C70 #9C1B47

analogous

#1B9C2F #1B9C70 #1B879C

triadic

#1B9C70 #701B9C #9C701B

tetradic

#1B9C70 #2F1B9C #9C1B47 #879C1B

square

#1B9C70 #2F1B9C #9C1B47 #879C1B

split-complementary

#1B9C70 #9C1B87 #9C2F1B

monochromatic

#093425 #12684B #1B9C70 #24D095 #51E1B0

Accessibility & contrast

On white

3.48

#1B9C70 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#1B9C70 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9C70

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B9C70	#FFFFFF	#000000	##000000
##1B9C70	1.00	3.48	6.04	6.04
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99906D

Deuteranopia (green-blind)

#8A8573

Tritanopia (blue-blind)

#009C90

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #1b9c70;
/* rgb */ color: rgb(27, 156, 112);
/* oklch */ color: oklch(61.6% 0.125 163.7);

Tailwind

colors: {
  custom: {
    50: '#70ba99',
    500: '#1b9c70',
    950: '#000000',
  },
}

SCSS

$custom: #1b9c70;
$custom-light: #70ba99;
$custom-dark: #000000;

JSON

{
  "hex": "#1b9c70",
  "rgb": {
    "r": 27,
    "g": 156,
    "b": 112
  },
  "hsl": {
    "h": 159.535,
    "s": 70.492,
    "l": 35.882
  },
  "oklch": {
    "l": 0.61615,
    "c": 0.12529,
    "h": 163.7
  },
  "luminance": 0.2518
}

Semantic roles & 50–950 ramp

primary

#1B9C70

secondary

#C34F77

accent

#3B77ED

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #1B9C70

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

Preview Lab → · Contrast checker → · Palette generator →