#1BA031#1BA031

#1BA031 is a mid, vivid green. Relative luminance 0.256; OKLCH L 61.6% C 0.185 H 144.8°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#1BA031
RGB	rgb(27, 160, 49)
HSL	hsl(130, 71%, 37%)
HSV	hsv(130, 83%, 63%)
CMYK	cmyk(83.1%, 0%, 69.4%, 37.3%)
CIE-LAB	lab(57.65, -56.09, 46.37)
CIE-LCH	lch(57.65, 72.78, 140.42°)
OKLab	oklab(61.65% -0.1513 0.1066)
OKLCH	oklch(61.65% 0.185 144.8)
XYZ	xyz(13.5762, 25.5947, 7.1299)
Luminance	0.2560 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1BA031 #A01B8A

analogous

#48A01B #1BA031 #1BA074

triadic

#1BA031 #311BA0 #A0311B

tetradic

#1BA031 #1B48A0 #A01B8A #A0741B

square

#1BA031 #1B48A0 #A01B8A #A0741B

split-complementary

#1BA031 #741BA0 #A01B48

monochromatic

#093711 #126C21 #1BA031 #24D441 #53E26B

Accessibility & contrast

On white

3.43

#1BA031 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#1BA031 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1BA031

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1BA031	#FFFFFF	#000000	##000000
##1BA031	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39021

Deuteranopia (green-blind)

#95873C

Tritanopia (blue-blind)

#009C8A

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #1ba031;
/* rgb */ color: rgb(27, 160, 49);
/* oklch */ color: oklch(61.6% 0.185 144.8);

Tailwind

colors: {
  custom: {
    50: '#72bd6f',
    500: '#1ba031',
    950: '#000000',
  },
}

SCSS

$custom: #1ba031;
$custom-light: #72bd6f;
$custom-dark: #000000;

JSON

{
  "hex": "#1ba031",
  "rgb": {
    "r": 27,
    "g": 160,
    "b": 49
  },
  "hsl": {
    "h": 129.925,
    "s": 71.123,
    "l": 36.667
  },
  "oklch": {
    "l": 0.61649,
    "c": 0.18509,
    "h": 144.8
  },
  "luminance": 0.25596
}

Semantic roles & 50–950 ramp

primary

#1BA031

secondary

#C552B2

accent

#3AD0EE

background

#F7FBF6

surface

#EEF7EC

border

#C9D0C7

text

#091208

muted

#7B817B

Preview Lab

Preview with #1BA031

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

Preview Lab → · Contrast checker → · Palette generator →