#1BA52A#1BA52A

#1BA52A is a light, vivid green. Relative luminance 0.273; OKLCH L 63.0% C 0.195 H 143.9°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#1BA52A
RGB	rgb(27, 165, 42)
HSL	hsl(127, 72%, 38%)
HSV	hsv(127, 84%, 65%)
CMYK	cmyk(83.6%, 0%, 74.5%, 35.3%)
CIE-LAB	lab(59.26, -58.31, 50.77)
CIE-LCH	lch(59.26, 77.32, 138.95°)
OKLab	oklab(62.97% -0.1577 0.115)
OKLCH	oklch(62.97% 0.195 143.9)
XYZ	xyz(14.3241, 27.3087, 6.7062)
Luminance	0.2731 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1BA52A #A51B96

analogous

#51A51B #1BA52A #1BA56F

triadic

#1BA52A #2A1BA5 #A52A1B

tetradic

#1BA52A #1B51A5 #A51B96 #A56F1B

square

#1BA52A #1B51A5 #A51B96 #A56F1B

split-complementary

#1BA52A #6F1BA5 #A51B51

monochromatic

#0A3C0F #12701D #1BA52A #24DA37 #57E366

Accessibility & contrast

On white

3.25

#1BA52A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#1BA52A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1BA52A

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1BA52A	#FFFFFF	#000000	##000000
##1BA52A	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89512

Deuteranopia (green-blind)

#9A8B37

Tritanopia (blue-blind)

#00A08D

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #1ba52a;
/* rgb */ color: rgb(27, 165, 42);
/* oklch */ color: oklch(63.0% 0.195 143.9);

Tailwind

colors: {
  custom: {
    50: '#74c16c',
    500: '#1ba52a',
    950: '#000000',
  },
}

SCSS

$custom: #1ba52a;
$custom-light: #74c16c;
$custom-dark: #000000;

JSON

{
  "hex": "#1ba52a",
  "rgb": {
    "r": 27,
    "g": 165,
    "b": 42
  },
  "hsl": {
    "h": 126.522,
    "s": 71.875,
    "l": 37.647
  },
  "oklch": {
    "l": 0.62971,
    "c": 0.19511,
    "h": 143.9
  },
  "luminance": 0.2731
}

Semantic roles & 50–950 ramp

primary

#1BA52A

secondary

#C755BA

accent

#39DBEF

background

#F7FCF6

surface

#EEF8EC

border

#C9D1C7

text

#0A1207

muted

#7C817A

Preview Lab

Preview with #1BA52A

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

Preview Lab → · Contrast checker → · Palette generator →