#1B8B66#1B8B66

#1B8B66 is a mid, moderate teal. Relative luminance 0.197; OKLCH L 56.8% C 0.112 H 165.0°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#1B8B66
RGB	rgb(27, 139, 102)
HSL	hsl(160, 67%, 33%)
HSV	hsv(160, 81%, 55%)
CMYK	cmyk(80.6%, 0%, 26.6%, 45.5%)
CIE-LAB	lab(51.45, -39.32, 11.35)
CIE-LCH	lch(51.45, 40.92, 163.89°)
OKLab	oklab(56.77% -0.108 0.029)
OKLCH	oklch(56.77% 0.112 165)
XYZ	xyz(12.0815, 19.6561, 15.7251)
Luminance	0.1966 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8B66 #8B1B40

analogous

#1B8B2E #1B8B66 #1B788B

triadic

#1B8B66 #661B8B #8B661B

tetradic

#1B8B66 #2E1B8B #8B1B40 #788B1B

square

#1B8B66 #2E1B8B #8B1B40 #788B1B

split-complementary

#1B8B66 #8B1B78 #8B2E1B

monochromatic

#07251B #115840 #1B8B66 #25BE8C #45DBAA

Accessibility & contrast

On white

4.26

#1B8B66 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#1B8B66 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8B66

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8B66	#FFFFFF	#000000	##000000
##1B8B66	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#888064

Deuteranopia (green-blind)

#7A7768

Tritanopia (blue-blind)

#008B81

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #1b8b66;
/* rgb */ color: rgb(27, 139, 102);
/* oklch */ color: oklch(56.8% 0.112 165.0);

Tailwind

colors: {
  custom: {
    50: '#6cae91',
    500: '#1b8b66',
    950: '#000000',
  },
}

SCSS

$custom: #1b8b66;
$custom-light: #6cae91;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8b66",
  "rgb": {
    "r": 27,
    "g": 139,
    "b": 102
  },
  "hsl": {
    "h": 160.179,
    "s": 67.47,
    "l": 32.549
  },
  "oklch": {
    "l": 0.56768,
    "c": 0.11184,
    "h": 165
  },
  "luminance": 0.19658
}

Semantic roles & 50–950 ramp

primary

#1B8B66

secondary

#BC456D

accent

#3D77EA

background

#F7FAF8

surface

#EDF4F0

border

#C8CECB

text

#08100C

muted

#7B7F7D

Preview Lab

Preview with #1B8B66

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

Preview Lab → · Contrast checker → · Palette generator →