#1B8746#1B8746

#1B8746 is a mid, vivid green. Relative luminance 0.180; OKLCH L 55.0% C 0.136 H 151.4°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#1B8746
RGB	rgb(27, 135, 70)
HSL	hsl(144, 67%, 32%)
HSV	hsv(144, 80%, 53%)
CMYK	cmyk(80%, 0%, 48.1%, 47.1%)
CIE-LAB	lab(49.50, -44.55, 26.69)
CIE-LCH	lch(49.50, 51.94, 149.08°)
OKLab	oklab(54.96% -0.1197 0.0654)
OKLCH	oklch(54.96% 0.136 151.4)
XYZ	xyz(10.2206, 18.0019, 8.7292)
Luminance	0.1800 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8746 #871B5C

analogous

#26871B #1B8746 #1B877C

triadic

#1B8746 #461B87 #87461B

tetradic

#1B8746 #1B2687 #871B5C #877C1B

square

#1B8746 #1B2687 #871B5C #877C1B

split-complementary

#1B8746 #7C1B87 #871B26

monochromatic

#072111 #11542C #1B8746 #25BA60 #43D97F

Accessibility & contrast

On white

4.56

#1B8746 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#1B8746 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8746

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8746	#FFFFFF	#000000	##000000
##1B8746	1.00	4.56	4.60	4.60
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877B41

Deuteranopia (green-blind)

#7B724B

Tritanopia (blue-blind)

#008578

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #1b8746;
/* rgb */ color: rgb(27, 135, 70);
/* oklch */ color: oklch(55.0% 0.136 151.4);

Tailwind

colors: {
  custom: {
    50: '#6bab7a',
    500: '#1b8746',
    950: '#000000',
  },
}

SCSS

$custom: #1b8746;
$custom-light: #6bab7a;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8746",
  "rgb": {
    "r": 27,
    "g": 135,
    "b": 70
  },
  "hsl": {
    "h": 143.889,
    "s": 66.667,
    "l": 31.765
  },
  "oklch": {
    "l": 0.54962,
    "c": 0.13639,
    "h": 151.4
  },
  "luminance": 0.18003
}

Semantic roles & 50–950 ramp

primary

#1B8746

secondary

#BA448B

accent

#3EA5EA

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#081009

muted

#7A7F7B

Preview Lab

Preview with #1B8746

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

Preview Lab → · Contrast checker → · Palette generator →