#1B893A#1B893A

#1B893A is a mid, vivid green. Relative luminance 0.184; OKLCH L 55.3% C 0.150 H 147.7°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#1B893A
RGB	rgb(27, 137, 58)
HSL	hsl(137, 67%, 32%)
HSV	hsv(137, 80%, 54%)
CMYK	cmyk(80.3%, 0%, 57.7%, 46.3%)
CIE-LAB	lab(50.01, -47.23, 33.60)
CIE-LCH	lch(50.01, 57.97, 144.57°)
OKLab	oklab(55.33% -0.127 0.0801)
OKLCH	oklch(55.33% 0.15 147.7)
XYZ	xyz(10.1606, 18.4286, 7.0237)
Luminance	0.1843 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B893A #891B6A

analogous

#33891B #1B893A #1B8971

triadic

#1B893A #3A1B89 #893A1B

tetradic

#1B893A #1B3389 #891B6A #89711B

square

#1B893A #1B3389 #891B6A #89711B

split-complementary

#1B893A #711B89 #891B33

monochromatic

#07230F #115624 #1B893A #25BC50 #44DA6E

Accessibility & contrast

On white

4.48

#1B893A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#1B893A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B893A

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B893A	#FFFFFF	#000000	##000000
##1B893A	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7C32

Deuteranopia (green-blind)

#7E7440

Tritanopia (blue-blind)

#008677

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #1b893a;
/* rgb */ color: rgb(27, 137, 58);
/* oklch */ color: oklch(55.3% 0.150 147.7);

Tailwind

colors: {
  custom: {
    50: '#6bac72',
    500: '#1b893a',
    950: '#000000',
  },
}

SCSS

$custom: #1b893a;
$custom-light: #6bac72;
$custom-dark: #000000;

JSON

{
  "hex": "#1b893a",
  "rgb": {
    "r": 27,
    "g": 137,
    "b": 58
  },
  "hsl": {
    "h": 136.909,
    "s": 67.073,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55334,
    "c": 0.15015,
    "h": 147.7
  },
  "luminance": 0.1843
}

Semantic roles & 50–950 ramp

primary

#1B893A

secondary

#BC449A

accent

#3EB9EA

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #1B893A

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

Preview Lab → · Contrast checker → · Palette generator →