#1B8977#1B8977

#1B8977 is a mid, moderate teal. Relative luminance 0.195; OKLCH L 56.7% C 0.097 H 178.5°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#1B8977
RGB	rgb(27, 137, 119)
HSL	hsl(170, 67%, 32%)
HSV	hsv(170, 80%, 54%)
CMYK	cmyk(80.3%, 0%, 13.1%, 46.3%)
CIE-LAB	lab(51.22, -33.93, 1.20)
CIE-LCH	lch(51.22, 33.95, 177.98°)
OKLab	oklab(56.72% -0.0974 0.0026)
OKLCH	oklch(56.72% 0.097 178.5)
XYZ	xyz(12.7257, 19.4547, 20.5336)
Luminance	0.1946 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8977 #891B2D

analogous

#1B8940 #1B8977 #1B6489

triadic

#1B8977 #771B89 #89771B

tetradic

#1B8977 #401B89 #891B2D #64891B

square

#1B8977 #401B89 #891B2D #64891B

split-complementary

#1B8977 #891B64 #89401B

monochromatic

#07231E #11564B #1B8977 #25BCA3 #44DAC2

Accessibility & contrast

On white

4.29

#1B8977 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#1B8977 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8977

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8977	#FFFFFF	#000000	##000000
##1B8977	1.00	4.29	4.89	4.89
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838076

Deuteranopia (green-blind)

#757678

Tritanopia (blue-blind)

#008B84

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #1b8977;
/* rgb */ color: rgb(27, 137, 119);
/* oklch */ color: oklch(56.7% 0.097 178.5);

Tailwind

colors: {
  custom: {
    50: '#6cac9e',
    500: '#1b8977',
    950: '#000000',
  },
}

SCSS

$custom: #1b8977;
$custom-light: #6cac9e;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8977",
  "rgb": {
    "r": 27,
    "g": 137,
    "b": 119
  },
  "hsl": {
    "h": 170.182,
    "s": 67.073,
    "l": 32.157
  },
  "oklch": {
    "l": 0.5672,
    "c": 0.09744,
    "h": 178.5
  },
  "luminance": 0.19456
}

Semantic roles & 50–950 ramp

primary

#1B8977

secondary

#BC4458

accent

#3E5AEA

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #1B8977

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

Preview Lab → · Contrast checker → · Palette generator →