#1B9752#1B9752

#1B9752 is a mid, vivid green. Relative luminance 0.230; OKLCH L 59.6% C 0.146 H 152.6°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#1B9752
RGB	rgb(27, 151, 82)
HSL	hsl(147, 70%, 35%)
HSV	hsv(147, 82%, 59%)
CMYK	cmyk(82.1%, 0%, 45.7%, 40.8%)
CIE-LAB	lab(55.05, -48.35, 27.33)
CIE-LCH	lch(55.05, 55.54, 150.52°)
OKLab	oklab(59.61% -0.1299 0.0673)
OKLCH	oklch(59.61% 0.146 152.6)
XYZ	xyz(13.0404, 22.9738, 11.7281)
Luminance	0.2298 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B9752 #971B60

analogous

#22971B #1B9752 #1B9790

triadic

#1B9752 #521B97 #97521B

tetradic

#1B9752 #1B2297 #971B60 #97901B

square

#1B9752 #1B2297 #971B60 #97901B

split-complementary

#1B9752 #901B97 #971B22

monochromatic

#082F1A #126336 #1B9752 #24CB6E #4DDF8E

Accessibility & contrast

On white

3.75

#1B9752 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#1B9752 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9752

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B9752	#FFFFFF	#000000	##000000
##1B9752	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978A4D

Deuteranopia (green-blind)

#898057

Tritanopia (blue-blind)

#009586

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #1b9752;
/* rgb */ color: rgb(27, 151, 82);
/* oklch */ color: oklch(59.6% 0.146 152.6);

Tailwind

colors: {
  custom: {
    50: '#6eb783',
    500: '#1b9752',
    950: '#000000',
  },
}

SCSS

$custom: #1b9752;
$custom-light: #6eb783;
$custom-dark: #000000;

JSON

{
  "hex": "#1b9752",
  "rgb": {
    "r": 27,
    "g": 151,
    "b": 82
  },
  "hsl": {
    "h": 146.613,
    "s": 69.663,
    "l": 34.902
  },
  "oklch": {
    "l": 0.59613,
    "c": 0.14627,
    "h": 152.6
  },
  "luminance": 0.22975
}

Semantic roles & 50–950 ramp

primary

#1B9752

secondary

#C14C8E

accent

#3B9EEC

background

#F7FBF8

surface

#EDF6EF

border

#C8D0CA

text

#08110B

muted

#7B807C

Preview Lab

Preview with #1B9752

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

Preview Lab → · Contrast checker → · Palette generator →