#1BA530#1BA530

#1BA530 is a light, vivid green. Relative luminance 0.274; OKLCH L 63.0% C 0.191 H 144.6°. Best body text is #000000 at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#1BA530
RGB	rgb(27, 165, 48)
HSL	hsl(129, 72%, 38%)
HSV	hsv(129, 84%, 65%)
CMYK	cmyk(83.6%, 0%, 70.9%, 35.3%)
CIE-LAB	lab(59.30, -57.78, 48.53)
CIE-LCH	lch(59.30, 75.46, 139.98°)
OKLab	oklab(63.02% -0.1559 0.111)
OKLCH	oklch(63.02% 0.191 144.6)
XYZ	xyz(14.4396, 27.3549, 7.3147)
Luminance	0.2736 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1BA530 #A51B90

analogous

#4BA51B #1BA530 #1BA575

triadic

#1BA530 #301BA5 #A5301B

tetradic

#1BA530 #1B4BA5 #A51B90 #A5751B

square

#1BA530 #1B4BA5 #A51B90 #A5751B

split-complementary

#1BA530 #751BA5 #A51B4B

monochromatic

#0A3C11 #127021 #1BA530 #24DA3F #57E36C

Accessibility & contrast

On white

3.25

#1BA530 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.47

#1BA530 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1BA530

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1BA530	#FFFFFF	#000000	##000000
##1BA530	1.00	3.25	6.47	6.47
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.47	21.00	1.00	1.00
##000000	6.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8951E

Deuteranopia (green-blind)

#9A8B3C

Tritanopia (blue-blind)

#00A08E

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #1ba530;
/* rgb */ color: rgb(27, 165, 48);
/* oklch */ color: oklch(63.0% 0.191 144.6);

Tailwind

colors: {
  custom: {
    50: '#73c16f',
    500: '#1ba530',
    950: '#000000',
  },
}

SCSS

$custom: #1ba530;
$custom-light: #73c16f;
$custom-dark: #000000;

JSON

{
  "hex": "#1ba530",
  "rgb": {
    "r": 27,
    "g": 165,
    "b": 48
  },
  "hsl": {
    "h": 129.13,
    "s": 71.875,
    "l": 37.647
  },
  "oklch": {
    "l": 0.6302,
    "c": 0.19143,
    "h": 144.6
  },
  "luminance": 0.27357
}

Semantic roles & 50–950 ramp

primary

#1BA530

secondary

#C755B5

accent

#39D3EF

background

#F7FCF6

surface

#EEF8EC

border

#C9D1C7

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #1BA530

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

Preview Lab → · Contrast checker → · Palette generator →