#1B9E69#1B9E69

#1B9E69 is a mid, vivid teal. Relative luminance 0.257; OKLCH L 62.0% C 0.134 H 159.7°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#1B9E69
RGB	rgb(27, 158, 105)
HSL	hsl(156, 71%, 36%)
HSV	hsv(156, 83%, 62%)
CMYK	cmyk(82.9%, 0%, 33.5%, 38%)
CIE-LAB	lab(57.76, -46.35, 18.38)
CIE-LCH	lch(57.76, 49.87, 158.37°)
OKLab	oklab(61.99% -0.1257 0.0465)
OKLCH	oklch(61.99% 0.134 159.7)
XYZ	xyz(15.2270, 25.7047, 17.5208)
Luminance	0.2571 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B9E69 #9E1B50

analogous

#1B9E27 #1B9E69 #1B929E

triadic

#1B9E69 #691B9E #9E691B

tetradic

#1B9E69 #271B9E #9E1B50 #929E1B

square

#1B9E69 #271B9E #9E1B50 #929E1B

split-complementary

#1B9E69 #9E1B92 #9E271B

monochromatic

#093524 #126A46 #1B9E69 #24D28C #52E1A7

Accessibility & contrast

On white

3.42

#1B9E69 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#1B9E69 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9E69

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B9E69	#FFFFFF	#000000	##000000
##1B9E69	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C9166

Deuteranopia (green-blind)

#8D866C

Tritanopia (blue-blind)

#009D90

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #1b9e69;
/* rgb */ color: rgb(27, 158, 105);
/* oklch */ color: oklch(62.0% 0.134 159.7);

Tailwind

colors: {
  custom: {
    50: '#70bc94',
    500: '#1b9e69',
    950: '#000000',
  },
}

SCSS

$custom: #1b9e69;
$custom-light: #70bc94;
$custom-dark: #000000;

JSON

{
  "hex": "#1b9e69",
  "rgb": {
    "r": 27,
    "g": 158,
    "b": 105
  },
  "hsl": {
    "h": 155.725,
    "s": 70.811,
    "l": 36.275
  },
  "oklch": {
    "l": 0.61985,
    "c": 0.13402,
    "h": 159.7
  },
  "luminance": 0.25707
}

Semantic roles & 50–950 ramp

primary

#1B9E69

secondary

#C4517F

accent

#3A83EE

background

#F7FBF9

surface

#EDF6F1

border

#C8D0CB

text

#09120D

muted

#7B817E

Preview Lab

Preview with #1B9E69

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

Preview Lab → · Contrast checker → · Palette generator →