#1B867F#1B867F

#1B867F is a mid, moderate teal. Relative luminance 0.188; OKLCH L 56.2% C 0.091 H 188.1°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#1B867F
RGB	rgb(27, 134, 127)
HSL	hsl(176, 66%, 32%)
HSV	hsv(176, 80%, 53%)
CMYK	cmyk(79.9%, 0%, 5.2%, 47.5%)
CIE-LAB	lab(50.47, -30.18, -4.56)
CIE-LCH	lch(50.47, 30.52, 188.60°)
OKLab	oklab(56.19% -0.0904 -0.0129)
OKLCH	oklch(56.19% 0.091 188.1)
XYZ	xyz(12.8060, 18.8139, 23.0311)
Luminance	0.1882 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B867F #861B22

analogous

#1B864A #1B867F #1B5886

triadic

#1B867F #7F1B86 #867F1B

tetradic

#1B867F #4A1B86 #861B22 #58861B

square

#1B867F #4A1B86 #861B22 #58861B

split-complementary

#1B867F #861B58 #864A1B

monochromatic

#06201E #11534F #1B867F #25B9AF #42D9CF

Accessibility & contrast

On white

4.41

#1B867F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#1B867F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B867F

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B867F	#FFFFFF	#000000	##000000
##1B867F	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7E7F

Deuteranopia (green-blind)

#707480

Tritanopia (blue-blind)

#008A84

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #1b867f;
/* rgb */ color: rgb(27, 134, 127);
/* oklch */ color: oklch(56.2% 0.091 188.1);

Tailwind

colors: {
  custom: {
    50: '#6caaa4',
    500: '#1b867f',
    950: '#000000',
  },
}

SCSS

$custom: #1b867f;
$custom-light: #6caaa4;
$custom-dark: #000000;

JSON

{
  "hex": "#1b867f",
  "rgb": {
    "r": 27,
    "g": 134,
    "b": 127
  },
  "hsl": {
    "h": 176.075,
    "s": 66.46,
    "l": 31.569
  },
  "oklch": {
    "l": 0.56189,
    "c": 0.09128,
    "h": 188.1
  },
  "luminance": 0.18816
}

Semantic roles & 50–950 ramp

primary

#1B867F

secondary

#B9444B

accent

#3E4AE9

background

#F7FAFA

surface

#EDF4F3

border

#C8CECD

text

#08100F

muted

#7B7F7F

Preview Lab

Preview with #1B867F

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

Preview Lab → · Contrast checker → · Palette generator →