#1BA839#1BA839

#1BA839 is a light, vivid green. Relative luminance 0.285; OKLCH L 63.9% C 0.189 H 145.6°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#1BA839
RGB	rgb(27, 168, 57)
HSL	hsl(133, 72%, 38%)
HSV	hsv(133, 84%, 66%)
CMYK	cmyk(83.9%, 0%, 66.1%, 34.1%)
CIE-LAB	lab(60.37, -57.82, 45.93)
CIE-LCH	lch(60.37, 73.84, 141.53°)
OKLab	oklab(63.93% -0.1557 0.1066)
OKLCH	oklch(63.93% 0.189 145.6)
XYZ	xyz(15.1920, 28.5318, 8.5766)
Luminance	0.2853 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1BA839 #A81B8A

analogous

#43A81B #1BA839 #1BA87F

triadic

#1BA839 #391BA8 #A8391B

tetradic

#1BA839 #1B43A8 #A81B8A #A87F1B

square

#1BA839 #1B43A8 #A81B8A #A87F1B

split-complementary

#1BA839 #7F1BA8 #A81B43

monochromatic

#0A3F15 #137327 #1BA839 #24DC4B #59E477

Accessibility & contrast

On white

3.13

#1BA839 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#1BA839 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1BA839

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1BA839	#FFFFFF	#000000	##000000
##1BA839	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB982B

Deuteranopia (green-blind)

#9C8D43

Tritanopia (blue-blind)

#00A491

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #1ba839;
/* rgb */ color: rgb(27, 168, 57);
/* oklch */ color: oklch(63.9% 0.189 145.6);

Tailwind

colors: {
  custom: {
    50: '#74c374',
    500: '#1ba839',
    950: '#000000',
  },
}

SCSS

$custom: #1ba839;
$custom-light: #74c374;
$custom-dark: #000000;

JSON

{
  "hex": "#1ba839",
  "rgb": {
    "r": 27,
    "g": 168,
    "b": 57
  },
  "hsl": {
    "h": 132.766,
    "s": 72.308,
    "l": 38.235
  },
  "oklch": {
    "l": 0.63929,
    "c": 0.18866,
    "h": 145.6
  },
  "luminance": 0.28534
}

Semantic roles & 50–950 ramp

primary

#1BA839

secondary

#C857B0

accent

#39C8EF

background

#F7FCF7

surface

#EEF8ED

border

#C9D1C8

text

#0A1308

muted

#7C827B

Preview Lab

Preview with #1BA839

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

Preview Lab → · Contrast checker → · Palette generator →