#1B8A5C#1B8A5C

#1B8A5C is a mid, moderate teal. Relative luminance 0.192; OKLCH L 56.2% C 0.119 H 159.8°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#1B8A5C
RGB	rgb(27, 138, 92)
HSL	hsl(155, 67%, 32%)
HSV	hsv(155, 80%, 54%)
CMYK	cmyk(80.4%, 0%, 33.3%, 45.9%)
CIE-LAB	lab(50.90, -41.26, 16.31)
CIE-LCH	lch(50.90, 44.37, 158.44°)
OKLab	oklab(56.25% -0.112 0.0412)
OKLCH	oklch(56.25% 0.119 159.8)
XYZ	xyz(11.4710, 19.1813, 13.2209)
Luminance	0.1918 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8A5C #8A1B49

analogous

#1B8A24 #1B8A5C #1B818A

triadic

#1B8A5C #5C1B8A #8A5C1B

tetradic

#1B8A5C #241B8A #8A1B49 #818A1B

square

#1B8A5C #241B8A #8A1B49 #818A1B

split-complementary

#1B8A5C #8A1B81 #8A241B

monochromatic

#072418 #11573A #1B8A5C #25BD7E #45DB9D

Accessibility & contrast

On white

4.34

#1B8A5C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#1B8A5C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8A5C

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8A5C	#FFFFFF	#000000	##000000
##1B8A5C	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887F59

Deuteranopia (green-blind)

#7B755F

Tritanopia (blue-blind)

#00897E

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #1b8a5c;
/* rgb */ color: rgb(27, 138, 92);
/* oklch */ color: oklch(56.2% 0.119 159.8);

Tailwind

colors: {
  custom: {
    50: '#6bad8a',
    500: '#1b8a5c',
    950: '#000000',
  },
}

SCSS

$custom: #1b8a5c;
$custom-light: #6bad8a;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8a5c",
  "rgb": {
    "r": 27,
    "g": 138,
    "b": 92
  },
  "hsl": {
    "h": 155.135,
    "s": 67.273,
    "l": 32.353
  },
  "oklch": {
    "l": 0.56247,
    "c": 0.11938,
    "h": 159.8
  },
  "luminance": 0.19183
}

Semantic roles & 50–950 ramp

primary

#1B8A5C

secondary

#BC4576

accent

#3E85EA

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#08100B

muted

#7A7F7C

Preview Lab

Preview with #1B8A5C

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

Preview Lab → · Contrast checker → · Palette generator →