#1B9725#1B9725

#1B9725 is a mid, vivid green. Relative luminance 0.225; OKLCH L 59.0% C 0.182 H 143.6°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#1B9725
RGB	rgb(27, 151, 37)
HSL	hsl(125, 70%, 35%)
HSV	hsv(125, 82%, 59%)
CMYK	cmyk(82.1%, 0%, 75.5%, 40.8%)
CIE-LAB	lab(54.55, -54.31, 47.85)
CIE-LCH	lch(54.55, 72.38, 138.61°)
OKLab	oklab(59.04% -0.147 0.1082)
OKLCH	oklch(59.04% 0.183 143.6)
XYZ	xyz(11.8517, 22.4984, 5.4679)
Luminance	0.2250 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B9725 #971B8D

analogous

#4F971B #1B9725 #1B9763

triadic

#1B9725 #251B97 #97251B

tetradic

#1B9725 #1B4F97 #971B8D #97631B

square

#1B9725 #1B4F97 #971B8D #97631B

split-complementary

#1B9725 #631B97 #971B4F

monochromatic

#082F0C #126318 #1B9725 #24CB32 #4DDF59

Accessibility & contrast

On white

3.82

#1B9725 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#1B9725 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9725

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B9725	#FFFFFF	#000000	##000000
##1B9725	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A880E

Deuteranopia (green-blind)

#8D7F31

Tritanopia (blue-blind)

#009381

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #1b9725;
/* rgb */ color: rgb(27, 151, 37);
/* oklch */ color: oklch(59.0% 0.182 143.6);

Tailwind

colors: {
  custom: {
    50: '#70b767',
    500: '#1b9725',
    950: '#000000',
  },
}

SCSS

$custom: #1b9725;
$custom-light: #70b767;
$custom-dark: #000000;

JSON

{
  "hex": "#1b9725",
  "rgb": {
    "r": 27,
    "g": 151,
    "b": 37
  },
  "hsl": {
    "h": 124.839,
    "s": 69.663,
    "l": 34.902
  },
  "oklch": {
    "l": 0.59043,
    "c": 0.1825,
    "h": 143.6
  },
  "luminance": 0.225
}

Semantic roles & 50–950 ramp

primary

#1B9725

secondary

#C14CB8

accent

#3BDEEC

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #1B9725

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

Preview Lab → · Contrast checker → · Palette generator →