#1B884F#1B884F

#1B884F is a mid, vivid green. Relative luminance 0.184; OKLCH L 55.4% C 0.129 H 154.5°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#1B884F
RGB	rgb(27, 136, 79)
HSL	hsl(149, 67%, 32%)
HSV	hsv(149, 80%, 53%)
CMYK	cmyk(80.1%, 0%, 41.9%, 46.7%)
CIE-LAB	lab(49.98, -43.24, 22.38)
CIE-LCH	lch(49.98, 48.69, 152.63°)
OKLab	oklab(55.41% -0.1164 0.0556)
OKLCH	oklch(55.41% 0.129 154.5)
XYZ	xyz(10.6664, 18.4046, 10.3859)
Luminance	0.1841 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B884F #881B54

analogous

#1E881B #1B884F #1B8886

triadic

#1B884F #4F1B88 #884F1B

tetradic

#1B884F #1B1E88 #881B54 #88861B

square

#1B884F #1B1E88 #881B54 #88861B

split-complementary

#1B884F #861B88 #881B1E

monochromatic

#072214 #115531 #1B884F #25BB6D #44DA8B

Accessibility & contrast

On white

4.49

#1B884F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#1B884F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B884F

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B884F	#FFFFFF	#000000	##000000
##1B884F	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887C4B

Deuteranopia (green-blind)

#7B7353

Tritanopia (blue-blind)

#00867A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #1b884f;
/* rgb */ color: rgb(27, 136, 79);
/* oklch */ color: oklch(55.4% 0.129 154.5);

Tailwind

colors: {
  custom: {
    50: '#6bac81',
    500: '#1b884f',
    950: '#000000',
  },
}

SCSS

$custom: #1b884f;
$custom-light: #6bac81;
$custom-dark: #000000;

JSON

{
  "hex": "#1b884f",
  "rgb": {
    "r": 27,
    "g": 136,
    "b": 79
  },
  "hsl": {
    "h": 148.624,
    "s": 66.871,
    "l": 31.961
  },
  "oklch": {
    "l": 0.55411,
    "c": 0.12904,
    "h": 154.5
  },
  "luminance": 0.18406
}

Semantic roles & 50–950 ramp

primary

#1B884F

secondary

#BB4482

accent

#3E98EA

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#08100A

muted

#7A7F7C

Preview Lab

Preview with #1B884F

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

Preview Lab → · Contrast checker → · Palette generator →