#1B9E60#1B9E60

#1B9E60 is a mid, vivid teal. Relative luminance 0.255; OKLCH L 61.8% C 0.142 H 156.1°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#1B9E60
RGB	rgb(27, 158, 96)
HSL	hsl(152, 71%, 36%)
HSV	hsv(152, 83%, 62%)
CMYK	cmyk(82.9%, 0%, 39.2%, 38%)
CIE-LAB	lab(57.59, -48.26, 23.10)
CIE-LCH	lch(57.59, 53.50, 154.43°)
OKLab	oklab(61.79% -0.1301 0.0577)
OKLCH	oklch(61.79% 0.142 156.1)
XYZ	xyz(14.7887, 25.5294, 15.2123)
Luminance	0.2553 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B9E60 #9E1B59

analogous

#1B9E1F #1B9E60 #1B9B9E

triadic

#1B9E60 #601B9E #9E601B

tetradic

#1B9E60 #1F1B9E #9E1B59 #9B9E1B

square

#1B9E60 #1F1B9E #9E1B59 #9B9E1B

split-complementary

#1B9E60 #9E1B9B #9E1F1B

monochromatic

#093520 #126A40 #1B9E60 #24D280 #52E19E

Accessibility & contrast

On white

3.44

#1B9E60 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#1B9E60 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9E60

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B9E60	#FFFFFF	#000000	##000000
##1B9E60	1.00	3.44	6.11	6.11
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D915C

Deuteranopia (green-blind)

#8E8664

Tritanopia (blue-blind)

#009C8E

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #1b9e60;
/* rgb */ color: rgb(27, 158, 96);
/* oklch */ color: oklch(61.8% 0.142 156.1);

Tailwind

colors: {
  custom: {
    50: '#70bc8d',
    500: '#1b9e60',
    950: '#000000',
  },
}

SCSS

$custom: #1b9e60;
$custom-light: #70bc8d;
$custom-dark: #000000;

JSON

{
  "hex": "#1b9e60",
  "rgb": {
    "r": 27,
    "g": 158,
    "b": 96
  },
  "hsl": {
    "h": 151.603,
    "s": 70.811,
    "l": 36.275
  },
  "oklch": {
    "l": 0.61791,
    "c": 0.1423,
    "h": 156.1
  },
  "luminance": 0.25531
}

Semantic roles & 50–950 ramp

primary

#1B9E60

secondary

#C45187

accent

#3A8FEE

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#09120C

muted

#7B817D

Preview Lab

Preview with #1B9E60

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

Preview Lab → · Contrast checker → · Palette generator →