#1B894F#1B894F

#1B894F is a mid, vivid green. Relative luminance 0.187; OKLCH L 55.7% C 0.130 H 154.2°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#1B894F
RGB	rgb(27, 137, 79)
HSL	hsl(148, 67%, 32%)
HSV	hsv(148, 80%, 54%)
CMYK	cmyk(80.3%, 0%, 42.3%, 46.3%)
CIE-LAB	lab(50.32, -43.62, 22.82)
CIE-LCH	lch(50.32, 49.23, 152.38°)
OKLab	oklab(55.69% -0.1174 0.0567)
OKLCH	oklch(55.69% 0.13 154.2)
XYZ	xyz(10.8079, 18.6875, 10.4331)
Luminance	0.1869 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B894F #891B55

analogous

#1E891B #1B894F #1B8986

triadic

#1B894F #4F1B89 #894F1B

tetradic

#1B894F #1B1E89 #891B55 #89861B

square

#1B894F #1B1E89 #891B55 #89861B

split-complementary

#1B894F #861B89 #891B1E

monochromatic

#072314 #115632 #1B894F #25BC6C #44DA8B

Accessibility & contrast

On white

4.43

#1B894F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#1B894F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B894F

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B894F	#FFFFFF	#000000	##000000
##1B894F	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897D4B

Deuteranopia (green-blind)

#7C7453

Tritanopia (blue-blind)

#00877B

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #1b894f;
/* rgb */ color: rgb(27, 137, 79);
/* oklch */ color: oklch(55.7% 0.130 154.2);

Tailwind

colors: {
  custom: {
    50: '#6bac81',
    500: '#1b894f',
    950: '#000000',
  },
}

SCSS

$custom: #1b894f;
$custom-light: #6bac81;
$custom-dark: #000000;

JSON

{
  "hex": "#1b894f",
  "rgb": {
    "r": 27,
    "g": 137,
    "b": 79
  },
  "hsl": {
    "h": 148.364,
    "s": 67.073,
    "l": 32.157
  },
  "oklch": {
    "l": 0.55689,
    "c": 0.1304,
    "h": 154.2
  },
  "luminance": 0.18689
}

Semantic roles & 50–950 ramp

primary

#1B894F

secondary

#BC4483

accent

#3E99EA

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#08100A

muted

#7A7F7C

Preview Lab

Preview with #1B894F

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

Preview Lab → · Contrast checker → · Palette generator →