#1B8646#1B8646

#1B8646 is a mid, vivid green. Relative luminance 0.177; OKLCH L 54.7% C 0.135 H 151.5°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#1B8646
RGB	rgb(27, 134, 70)
HSL	hsl(144, 66%, 32%)
HSV	hsv(144, 80%, 53%)
CMYK	cmyk(79.9%, 0%, 47.8%, 47.5%)
CIE-LAB	lab(49.16, -44.18, 26.26)
CIE-LCH	lch(49.16, 51.39, 149.27°)
OKLab	oklab(54.68% -0.1187 0.0644)
OKLCH	oklch(54.68% 0.135 151.5)
XYZ	xyz(10.0817, 17.7242, 8.6829)
Luminance	0.1772 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8646 #861B5B

analogous

#26861B #1B8646 #1B867C

triadic

#1B8646 #461B86 #86461B

tetradic

#1B8646 #1B2686 #861B5B #867C1B

square

#1B8646 #1B2686 #861B5B #867C1B

split-complementary

#1B8646 #7C1B86 #861B26

monochromatic

#062011 #11532B #1B8646 #25B961 #42D97F

Accessibility & contrast

On white

4.62

#1B8646 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#1B8646 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #1B8646

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8646	#FFFFFF	#000000	##FFFFFF
##1B8646	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)

#867A41

Deuteranopia (green-blind)

#7A714B

Tritanopia (blue-blind)

#008477

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #1b8646;
/* rgb */ color: rgb(27, 134, 70);
/* oklch */ color: oklch(54.7% 0.135 151.5);

Tailwind

colors: {
  custom: {
    50: '#6aaa7a',
    500: '#1b8646',
    950: '#000000',
  },
}

SCSS

$custom: #1b8646;
$custom-light: #6aaa7a;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8646",
  "rgb": {
    "r": 27,
    "g": 134,
    "b": 70
  },
  "hsl": {
    "h": 144.112,
    "s": 66.46,
    "l": 31.569
  },
  "oklch": {
    "l": 0.54682,
    "c": 0.13503,
    "h": 151.5
  },
  "luminance": 0.17725
}

Semantic roles & 50–950 ramp

primary

#1B8646

secondary

#B9448A

accent

#3EA5E9

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#081009

muted

#7A7F7B

Preview Lab

Preview with #1B8646

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

Preview Lab → · Contrast checker → · Palette generator →