#1C922B#1C922B

#1C922B is a mid, vivid green. Relative luminance 0.210; OKLCH L 57.7% C 0.173 H 144.4°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#1C922B
RGB	rgb(28, 146, 43)
HSL	hsl(128, 68%, 34%)
HSV	hsv(128, 81%, 57%)
CMYK	cmyk(80.8%, 0%, 70.5%, 42.7%)
CIE-LAB	lab(52.93, -52.01, 43.83)
CIE-LCH	lch(52.93, 68.01, 139.88°)
OKLab	oklab(57.71% -0.1405 0.1005)
OKLCH	oklch(57.71% 0.173 144.4)
XYZ	xyz(11.1930, 20.9777, 5.7442)
Luminance	0.2098 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C922B #921C83

analogous

#48921C #1C922B #1C9266

triadic

#1C922B #2B1C92 #922B1C

tetradic

#1C922B #1C4892 #921C83 #92661C

square

#1C922B #1C4892 #921C83 #92661C

split-complementary

#1C922B #661C92 #921C48

monochromatic

#082B0D #125F1C #1C922B #26C53A #4CDD5E

Accessibility & contrast

On white

4.04

#1C922B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#1C922B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C922B

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C922B	#FFFFFF	#000000	##000000
##1C922B	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95841C

Deuteranopia (green-blind)

#887B35

Tritanopia (blue-blind)

#008E7D

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #1c922b;
/* rgb */ color: rgb(28, 146, 43);
/* oklch */ color: oklch(57.7% 0.173 144.4);

Tailwind

colors: {
  custom: {
    50: '#6fb36a',
    500: '#1c922b',
    950: '#000000',
  },
}

SCSS

$custom: #1c922b;
$custom-light: #6fb36a;
$custom-dark: #000000;

JSON

{
  "hex": "#1c922b",
  "rgb": {
    "r": 28,
    "g": 146,
    "b": 43
  },
  "hsl": {
    "h": 127.627,
    "s": 67.816,
    "l": 34.118
  },
  "oklch": {
    "l": 0.57709,
    "c": 0.17276,
    "h": 144.4
  },
  "luminance": 0.20979
}

Semantic roles & 50–950 ramp

primary

#1C922B

secondary

#BF4BB0

accent

#3DD5EB

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091107

muted

#7B807A

Preview Lab

Preview with #1C922B

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

Preview Lab → · Contrast checker → · Palette generator →