#1B893C#1B893C

#1B893C is a mid, vivid green. Relative luminance 0.185; OKLCH L 55.4% C 0.148 H 148.2°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#1B893C
RGB	rgb(27, 137, 60)
HSL	hsl(138, 67%, 32%)
HSV	hsv(138, 80%, 54%)
CMYK	cmyk(80.3%, 0%, 56.2%, 46.3%)
CIE-LAB	lab(50.04, -46.94, 32.62)
CIE-LCH	lch(50.04, 57.16, 145.20°)
OKLab	oklab(55.36% -0.1261 0.0781)
OKLCH	oklch(55.36% 0.148 148.2)
XYZ	xyz(10.2124, 18.4493, 7.2969)
Luminance	0.1845 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B893C #891B68

analogous

#31891B #1B893C #1B8973

triadic

#1B893C #3C1B89 #893C1B

tetradic

#1B893C #1B3189 #891B68 #89731B

square

#1B893C #1B3189 #891B68 #89731B

split-complementary

#1B893C #731B89 #891B31

monochromatic

#07230F #115626 #1B893C #25BC52 #44DA71

Accessibility & contrast

On white

4.48

#1B893C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#1B893C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B893C

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B893C	#FFFFFF	#000000	##000000
##1B893C	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)

#8A7C35

Deuteranopia (green-blind)

#7E7442

Tritanopia (blue-blind)

#008678

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #1b893c;
/* rgb */ color: rgb(27, 137, 60);
/* oklch */ color: oklch(55.4% 0.148 148.2);

Tailwind

colors: {
  custom: {
    50: '#6bac74',
    500: '#1b893c',
    950: '#000000',
  },
}

SCSS

$custom: #1b893c;
$custom-light: #6bac74;
$custom-dark: #000000;

JSON

{
  "hex": "#1b893c",
  "rgb": {
    "r": 27,
    "g": 137,
    "b": 60
  },
  "hsl": {
    "h": 138,
    "s": 67.073,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55363,
    "c": 0.14836,
    "h": 148.2
  },
  "luminance": 0.18451
}

Semantic roles & 50–950 ramp

primary

#1B893C

secondary

#BC4498

accent

#3EB6EA

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #1B893C

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

Preview Lab → · Contrast checker → · Palette generator →