#1B855A#1B855A

#1B855A is a mid, moderate teal. Relative luminance 0.177; OKLCH L 54.8% C 0.114 H 160.5°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#1B855A
RGB	rgb(27, 133, 90)
HSL	hsl(156, 66%, 31%)
HSV	hsv(156, 80%, 52%)
CMYK	cmyk(79.7%, 0%, 32.3%, 47.8%)
CIE-LAB	lab(49.19, -39.67, 15.10)
CIE-LCH	lch(49.19, 42.44, 159.16°)
OKLab	oklab(54.82% -0.1079 0.0383)
OKLCH	oklch(54.82% 0.114 160.5)
XYZ	xyz(10.6838, 17.7450, 12.5329)
Luminance	0.1775 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B855A #851B46

analogous

#1B8525 #1B855A #1B7B85

triadic

#1B855A #5A1B85 #855A1B

tetradic

#1B855A #251B85 #851B46 #7B851B

square

#1B855A #251B85 #851B46 #7B851B

split-complementary

#1B855A #851B7B #85251B

monochromatic

#061F15 #115238 #1B855A #25B87C #42D99B

Accessibility & contrast

On white

4.62

#1B855A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#1B855A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #1B855A

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B855A	#FFFFFF	#000000	##FFFFFF
##1B855A	1.00	4.62	4.55	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837A57

Deuteranopia (green-blind)

#76715D

Tritanopia (blue-blind)

#00847A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #1b855a;
/* rgb */ color: rgb(27, 133, 90);
/* oklch */ color: oklch(54.8% 0.114 160.5);

Tailwind

colors: {
  custom: {
    50: '#6aa989',
    500: '#1b855a',
    950: '#000000',
  },
}

SCSS

$custom: #1b855a;
$custom-light: #6aa989;
$custom-dark: #000000;

JSON

{
  "hex": "#1b855a",
  "rgb": {
    "r": 27,
    "g": 133,
    "b": 90
  },
  "hsl": {
    "h": 155.66,
    "s": 66.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.54822,
    "c": 0.11446,
    "h": 160.5
  },
  "luminance": 0.17746
}

Semantic roles & 50–950 ramp

primary

#1B855A

secondary

#B84473

accent

#3F84E9

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#07100B

muted

#7A7F7C

Preview Lab

Preview with #1B855A

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

Preview Lab → · Contrast checker → · Palette generator →