#1BA138#1BA138

#1BA138 is a mid, vivid green. Relative luminance 0.260; OKLCH L 62.0% C 0.181 H 145.8°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#1BA138
RGB	rgb(27, 161, 56)
HSL	hsl(133, 71%, 37%)
HSV	hsv(133, 83%, 63%)
CMYK	cmyk(83.2%, 0%, 65.2%, 36.9%)
CIE-LAB	lab(58.04, -55.66, 43.80)
CIE-LCH	lch(58.04, 70.83, 141.80°)
OKLab	oklab(62% -0.1499 0.1019)
OKLCH	oklch(62% 0.181 145.8)
XYZ	xyz(13.9096, 26.0066, 8.0273)
Luminance	0.2601 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1BA138 #A11B84

analogous

#41A11B #1BA138 #1BA17B

triadic

#1BA138 #381BA1 #A1381B

tetradic

#1BA138 #1B41A1 #A11B84 #A17B1B

square

#1BA138 #1B41A1 #A11B84 #A17B1B

split-complementary

#1BA138 #7B1BA1 #A11B41

monochromatic

#093814 #126D26 #1BA138 #24D54A #54E273

Accessibility & contrast

On white

3.39

#1BA138 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#1BA138 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1BA138

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1BA138	#FFFFFF	#000000	##000000
##1BA138	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)

#A3922B

Deuteranopia (green-blind)

#958841

Tritanopia (blue-blind)

#009D8B

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #1ba138;
/* rgb */ color: rgb(27, 161, 56);
/* oklch */ color: oklch(62.0% 0.181 145.8);

Tailwind

colors: {
  custom: {
    50: '#72be73',
    500: '#1ba138',
    950: '#000000',
  },
}

SCSS

$custom: #1ba138;
$custom-light: #72be73;
$custom-dark: #000000;

JSON

{
  "hex": "#1ba138",
  "rgb": {
    "r": 27,
    "g": 161,
    "b": 56
  },
  "hsl": {
    "h": 132.985,
    "s": 71.277,
    "l": 36.863
  },
  "oklch": {
    "l": 0.61995,
    "c": 0.18125,
    "h": 145.8
  },
  "luminance": 0.26008
}

Semantic roles & 50–950 ramp

primary

#1BA138

secondary

#C552AC

accent

#3AC7EE

background

#F7FBF7

surface

#EEF7ED

border

#C9D0C8

text

#091208

muted

#7B817B

Preview Lab

Preview with #1BA138

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

Preview Lab → · Contrast checker → · Palette generator →