#1B982C#1B982C

#1B982C is a mid, vivid green. Relative luminance 0.229; OKLCH L 59.4% C 0.179 H 144.4°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#1B982C
RGB	rgb(27, 152, 44)
HSL	hsl(128, 70%, 35%)
HSV	hsv(128, 82%, 60%)
CMYK	cmyk(82.2%, 0%, 71.1%, 40.4%)
CIE-LAB	lab(54.94, -54.00, 45.54)
CIE-LCH	lch(54.94, 70.64, 139.86°)
OKLab	oklab(59.38% -0.1458 0.1043)
OKLCH	oklch(59.38% 0.179 144.4)
XYZ	xyz(12.1340, 22.8698, 6.1572)
Luminance	0.2287 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B982C #981B87

analogous

#49981B #1B982C #1B986A

triadic

#1B982C #2C1B98 #982C1B

tetradic

#1B982C #1B4998 #981B87 #986A1B

square

#1B982C #1B4998 #981B87 #986A1B

split-complementary

#1B982C #6A1B98 #981B49

monochromatic

#09300E #12641D #1B982C #24CC3B #4EE062

Accessibility & contrast

On white

3.77

#1B982C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#1B982C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B982C

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B982C	#FFFFFF	#000000	##000000
##1B982C	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B891C

Deuteranopia (green-blind)

#8E8037

Tritanopia (blue-blind)

#009482

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #1b982c;
/* rgb */ color: rgb(27, 152, 44);
/* oklch */ color: oklch(59.4% 0.179 144.4);

Tailwind

colors: {
  custom: {
    50: '#70b86b',
    500: '#1b982c',
    950: '#000000',
  },
}

SCSS

$custom: #1b982c;
$custom-light: #70b86b;
$custom-dark: #000000;

JSON

{
  "hex": "#1b982c",
  "rgb": {
    "r": 27,
    "g": 152,
    "b": 44
  },
  "hsl": {
    "h": 128.16,
    "s": 69.832,
    "l": 35.098
  },
  "oklch": {
    "l": 0.59381,
    "c": 0.17927,
    "h": 144.4
  },
  "luminance": 0.22871
}

Semantic roles & 50–950 ramp

primary

#1B982C

secondary

#C24DB2

accent

#3BD4ED

background

#F7FBF6

surface

#EDF6EC

border

#C8D0C7

text

#091107

muted

#7B807A

Preview Lab

Preview with #1B982C

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

Preview Lab → · Contrast checker → · Palette generator →