#1B8A46#1B8A46

#1B8A46 is a mid, vivid green. Relative luminance 0.189; OKLCH L 55.8% C 0.140 H 150.9°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#1B8A46
RGB	rgb(27, 138, 70)
HSL	hsl(143, 67%, 32%)
HSV	hsv(143, 80%, 54%)
CMYK	cmyk(80.4%, 0%, 49.3%, 45.9%)
CIE-LAB	lab(50.51, -45.68, 27.97)
CIE-LCH	lch(50.51, 53.56, 148.52°)
OKLab	oklab(55.8% -0.1227 0.0683)
OKLCH	oklch(55.8% 0.14 150.9)
XYZ	xyz(10.6450, 18.8509, 8.8707)
Luminance	0.1885 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B8A46 #8A1B5F

analogous

#288A1B #1B8A46 #1B8A7D

triadic

#1B8A46 #461B8A #8A461B

tetradic

#1B8A46 #1B288A #8A1B5F #8A7D1B

square

#1B8A46 #1B288A #8A1B5F #8A7D1B

split-complementary

#1B8A46 #7D1B8A #8A1B28

monochromatic

#072412 #11572C #1B8A46 #25BD60 #45DB7F

Accessibility & contrast

On white

4.40

#1B8A46 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#1B8A46 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8A46

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B8A46	#FFFFFF	#000000	##000000
##1B8A46	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7E41

Deuteranopia (green-blind)

#7E754B

Tritanopia (blue-blind)

#00887A

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #1b8a46;
/* rgb */ color: rgb(27, 138, 70);
/* oklch */ color: oklch(55.8% 0.140 150.9);

Tailwind

colors: {
  custom: {
    50: '#6bad7a',
    500: '#1b8a46',
    950: '#000000',
  },
}

SCSS

$custom: #1b8a46;
$custom-light: #6bad7a;
$custom-dark: #000000;

JSON

{
  "hex": "#1b8a46",
  "rgb": {
    "r": 27,
    "g": 138,
    "b": 70
  },
  "hsl": {
    "h": 143.243,
    "s": 67.273,
    "l": 32.353
  },
  "oklch": {
    "l": 0.55801,
    "c": 0.1404,
    "h": 150.9
  },
  "luminance": 0.18852
}

Semantic roles & 50–950 ramp

primary

#1B8A46

secondary

#BC458E

accent

#3EA7EA

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#081009

muted

#7B7F7B

Preview Lab

Preview with #1B8A46

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

Preview Lab → · Contrast checker → · Palette generator →