#1B8B6F#1B8B6F

#1B8B6F is a mid, moderate teal. Relative luminance 0.198; OKLCH L 57.0% C 0.105 H 170.9°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#1B8B6F
RGB	rgb(27, 139, 111)
HSL	hsl(165, 67%, 33%)
HSV	hsv(165, 81%, 55%)
CMYK	cmyk(80.6%, 0%, 20.1%, 45.5%)
CIE-LAB	lab(51.66, -37.02, 6.48)
CIE-LCH	lch(51.66, 37.58, 170.08°)
OKLab	oklab(57.02% -0.1035 0.0165)
OKLCH	oklch(57.02% 0.105 170.9)
XYZ	xyz(12.5523, 19.8444, 18.2046)
Luminance	0.1985 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8B6F #8B1B37

analogous

#1B8B37 #1B8B6F #1B6F8B

triadic

#1B8B6F #6F1B8B #8B6F1B

tetradic

#1B8B6F #371B8B #8B1B37 #6F8B1B

square

#1B8B6F #371B8B #8B1B37 #6F8B1B

split-complementary

#1B8B6F #8B1B6F #8B371B

monochromatic

#07251D #115846 #1B8B6F #25BE98 #45DBB6

Accessibility & contrast

On white

4.23

#1B8B6F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#1B8B6F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8B6F

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8B6F	#FFFFFF	#000000	##000000
##1B8B6F	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87816E

Deuteranopia (green-blind)

#797771

Tritanopia (blue-blind)

#008C83

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #1b8b6f;
/* rgb */ color: rgb(27, 139, 111);
/* oklch */ color: oklch(57.0% 0.105 170.9);

Tailwind

colors: {
  custom: {
    50: '#6cae98',
    500: '#1b8b6f',
    950: '#000000',
  },
}

SCSS

$custom: #1b8b6f;
$custom-light: #6cae98;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8b6f",
  "rgb": {
    "r": 27,
    "g": 139,
    "b": 111
  },
  "hsl": {
    "h": 165,
    "s": 67.47,
    "l": 32.549
  },
  "oklch": {
    "l": 0.57016,
    "c": 0.10479,
    "h": 170.9
  },
  "luminance": 0.19846
}

Semantic roles & 50–950 ramp

primary

#1B8B6F

secondary

#BC4563

accent

#3D69EA

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100D

muted

#7B7F7E

Preview Lab

Preview with #1B8B6F

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

Preview Lab → · Contrast checker → · Palette generator →