#1B8356#1B8356

#1B8356 is a mid, moderate teal. Relative luminance 0.171; OKLCH L 54.2% C 0.115 H 159.0°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#1B8356
RGB	rgb(27, 131, 86)
HSL	hsl(154, 66%, 31%)
HSV	hsv(154, 79%, 51%)
CMYK	cmyk(79.4%, 0%, 34.4%, 48.6%)
CIE-LAB	lab(48.43, -39.75, 16.36)
CIE-LCH	lch(48.43, 42.99, 157.63°)
OKLab	oklab(54.17% -0.1078 0.0413)
OKLCH	oklch(54.17% 0.115 159)
XYZ	xyz(10.2469, 17.1363, 11.5699)
Luminance	0.1714 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8356 #831B48

analogous

#1B8322 #1B8356 #1B7C83

triadic

#1B8356 #561B83 #83561B

tetradic

#1B8356 #221B83 #831B48 #7C831B

square

#1B8356 #221B83 #831B48 #7C831B

split-complementary

#1B8356 #831B7C #83221B

monochromatic

#061E13 #115035 #1B8356 #25B677 #41D896

Accessibility & contrast

On white

4.74

#1B8356 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#1B8356 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B8356

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8356	#FFFFFF	#000000	##FFFFFF
##1B8356	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827853

Deuteranopia (green-blind)

#756F59

Tritanopia (blue-blind)

#008277

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #1b8356;
/* rgb */ color: rgb(27, 131, 86);
/* oklch */ color: oklch(54.2% 0.115 159.0);

Tailwind

colors: {
  custom: {
    50: '#69a886',
    500: '#1b8356',
    950: '#000000',
  },
}

SCSS

$custom: #1b8356;
$custom-light: #69a886;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8356",
  "rgb": {
    "r": 27,
    "g": 131,
    "b": 86
  },
  "hsl": {
    "h": 154.038,
    "s": 65.823,
    "l": 30.98
  },
  "oklch": {
    "l": 0.54174,
    "c": 0.11546,
    "h": 159
  },
  "luminance": 0.17137
}

Semantic roles & 50–950 ramp

primary

#1B8356

secondary

#B64375

accent

#3F88E9

background

#F6FAF8

surface

#ECF4EF

border

#C7CECA

text

#07100B

muted

#7A7F7C

Preview Lab

Preview with #1B8356

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

Preview Lab → · Contrast checker → · Palette generator →