#1BAA39#1BAA39

#1BAA39 is a light, vivid green. Relative luminance 0.293; OKLCH L 64.5% C 0.191 H 145.5°. Best body text is #000000 at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#1BAA39
RGB	rgb(27, 170, 57)
HSL	hsl(133, 73%, 39%)
HSV	hsv(133, 84%, 67%)
CMYK	cmyk(84.1%, 0%, 66.5%, 33.3%)
CIE-LAB	lab(61.02, -58.45, 46.66)
CIE-LCH	lch(61.02, 74.79, 141.40°)
OKLab	oklab(64.48% -0.1574 0.1081)
OKLCH	oklch(64.48% 0.191 145.5)
XYZ	xyz(15.5641, 29.2759, 8.7006)
Luminance	0.2928 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1BAA39 #AA1B8C

analogous

#45AA1B #1BAA39 #1BAA80

triadic

#1BAA39 #391BAA #AA391B

tetradic

#1BAA39 #1B45AA #AA1B8C #AA801B

square

#1BAA39 #1B45AA #AA1B8C #AA801B

split-complementary

#1BAA39 #801BAA #AA1B45

monochromatic

#0A4016 #137527 #1BAA39 #26DC4C #5BE578

Accessibility & contrast

On white

3.06

#1BAA39 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.86

#1BAA39 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1BAA39

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1BAA39	#FFFFFF	#000000	##000000
##1BAA39	1.00	3.06	6.86	6.86
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.86	21.00	1.00	1.00
##000000	6.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9A2B

Deuteranopia (green-blind)

#9E8F43

Tritanopia (blue-blind)

#00A693

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #1baa39;
/* rgb */ color: rgb(27, 170, 57);
/* oklch */ color: oklch(64.5% 0.191 145.5);

Tailwind

colors: {
  custom: {
    50: '#74c574',
    500: '#1baa39',
    950: '#000000',
  },
}

SCSS

$custom: #1baa39;
$custom-light: #74c574;
$custom-dark: #000000;

JSON

{
  "hex": "#1baa39",
  "rgb": {
    "r": 27,
    "g": 170,
    "b": 57
  },
  "hsl": {
    "h": 132.587,
    "s": 72.589,
    "l": 38.627
  },
  "oklch": {
    "l": 0.64477,
    "c": 0.19097,
    "h": 145.5
  },
  "luminance": 0.29278
}

Semantic roles & 50–950 ramp

primary

#1BAA39

secondary

#C958B1

accent

#39C9EF

background

#F7FCF7

surface

#EEF8ED

border

#C9D1C8

text

#0A1309

muted

#7C827B

Preview Lab

Preview with #1BAA39

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

Preview Lab → · Contrast checker → · Palette generator →