#1BA139#1BA139

#1BA139 is a light, vivid green. Relative luminance 0.260; OKLCH L 62.0% C 0.180 H 145.9°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#1BA139
RGB	rgb(27, 161, 57)
HSL	hsl(133, 71%, 37%)
HSV	hsv(133, 83%, 63%)
CMYK	cmyk(83.2%, 0%, 64.6%, 36.9%)
CIE-LAB	lab(58.05, -55.55, 43.36)
CIE-LCH	lch(58.05, 70.47, 142.02°)
OKLab	oklab(62.01% -0.1495 0.1011)
OKLCH	oklch(62.01% 0.181 145.9)
XYZ	xyz(13.9343, 26.0164, 8.1574)
Luminance	0.2602 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1BA139 #A11B83

analogous

#40A11B #1BA139 #1BA17C

triadic

#1BA139 #391BA1 #A1391B

tetradic

#1BA139 #1B40A1 #A11B83 #A17C1B

square

#1BA139 #1B40A1 #A11B83 #A17C1B

split-complementary

#1BA139 #7C1BA1 #A11B40

monochromatic

#093814 #126D26 #1BA139 #24D54C #54E274

Accessibility & contrast

On white

3.39

#1BA139 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#1BA139 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1BA139

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1BA139	#FFFFFF	#000000	##000000
##1BA139	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3922D

Deuteranopia (green-blind)

#958842

Tritanopia (blue-blind)

#009D8B

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #1ba139;
/* rgb */ color: rgb(27, 161, 57);
/* oklch */ color: oklch(62.0% 0.180 145.9);

Tailwind

colors: {
  custom: {
    50: '#72be74',
    500: '#1ba139',
    950: '#000000',
  },
}

SCSS

$custom: #1ba139;
$custom-light: #72be74;
$custom-dark: #000000;

JSON

{
  "hex": "#1ba139",
  "rgb": {
    "r": 27,
    "g": 161,
    "b": 57
  },
  "hsl": {
    "h": 133.433,
    "s": 71.277,
    "l": 36.863
  },
  "oklch": {
    "l": 0.62006,
    "c": 0.1805,
    "h": 145.9
  },
  "luminance": 0.26018
}

Semantic roles & 50–950 ramp

primary

#1BA139

secondary

#C552AC

accent

#3AC6EE

background

#F7FBF7

surface

#EEF7ED

border

#C9D0C8

text

#091208

muted

#7B817B

Preview Lab

Preview with #1BA139

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

Preview Lab → · Contrast checker → · Palette generator →