#1BA83A#1BA83A

#1BA83A is a light, vivid green. Relative luminance 0.285; OKLCH L 63.9% C 0.188 H 145.7°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#1BA83A
RGB	rgb(27, 168, 58)
HSL	hsl(133, 72%, 38%)
HSV	hsv(133, 84%, 66%)
CMYK	cmyk(83.9%, 0%, 65.5%, 34.1%)
CIE-LAB	lab(60.38, -57.70, 45.51)
CIE-LCH	lch(60.38, 73.49, 141.74°)
OKLab	oklab(63.94% -0.1553 0.1058)
OKLCH	oklch(63.94% 0.188 145.7)
XYZ	xyz(15.2172, 28.5419, 8.7093)
Luminance	0.2854 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1BA83A #A81B89

analogous

#43A81B #1BA83A #1BA880

triadic

#1BA83A #3A1BA8 #A83A1B

tetradic

#1BA83A #1B43A8 #A81B89 #A8801B

square

#1BA83A #1B43A8 #A81B89 #A8801B

split-complementary

#1BA83A #801BA8 #A81B43

monochromatic

#0A3F16 #137328 #1BA83A #24DC4D #59E478

Accessibility & contrast

On white

3.13

#1BA83A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#1BA83A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1BA83A

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1BA83A	#FFFFFF	#000000	##000000
##1BA83A	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)

#AB982C

Deuteranopia (green-blind)

#9C8D44

Tritanopia (blue-blind)

#00A491

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #1ba83a;
/* rgb */ color: rgb(27, 168, 58);
/* oklch */ color: oklch(63.9% 0.188 145.7);

Tailwind

colors: {
  custom: {
    50: '#74c375',
    500: '#1ba83a',
    950: '#000000',
  },
}

SCSS

$custom: #1ba83a;
$custom-light: #74c375;
$custom-dark: #000000;

JSON

{
  "hex": "#1ba83a",
  "rgb": {
    "r": 27,
    "g": 168,
    "b": 58
  },
  "hsl": {
    "h": 133.191,
    "s": 72.308,
    "l": 38.235
  },
  "oklch": {
    "l": 0.6394,
    "c": 0.18794,
    "h": 145.7
  },
  "luminance": 0.28544
}

Semantic roles & 50–950 ramp

primary

#1BA83A

secondary

#C857AF

accent

#39C7EF

background

#F7FCF7

surface

#EEF8ED

border

#C9D1C8

text

#0A1309

muted

#7C827B

Preview Lab

Preview with #1BA83A

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

Preview Lab → · Contrast checker → · Palette generator →