#1C802A#1C802A

#1C802A is a mid, vivid green. Relative luminance 0.159; OKLCH L 52.6% C 0.152 H 144.9°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#1C802A
RGB	rgb(28, 128, 42)
HSL	hsl(128, 64%, 31%)
HSV	hsv(128, 78%, 50%)
CMYK	cmyk(78.1%, 0%, 67.2%, 49.8%)
CIE-LAB	lab(46.78, -46.00, 37.61)
CIE-LCH	lch(46.78, 59.41, 140.73°)
OKLab	oklab(52.6% -0.1242 0.0873)
OKLCH	oklch(52.6% 0.152 144.9)
XYZ	xyz(8.6154, 15.8514, 4.7956)
Luminance	0.1585 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C802A #801C72

analogous

#40801C #1C802A #1C805C

triadic

#1C802A #2A1C80 #802A1C

tetradic

#1C802A #1C4080 #801C72 #805C1C

square

#1C802A #1C4080 #801C72 #805C1C

split-complementary

#1C802A #5C1C80 #801C40

monochromatic

#061C09 #114E1A #1C802A #27B23A #41D556

Accessibility & contrast

On white

5.04

#1C802A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#1C802A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C802A

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C802A	#FFFFFF	#000000	##FFFFFF
##1C802A	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#82741F

Deuteranopia (green-blind)

#776C32

Tritanopia (blue-blind)

#007D6E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #1c802a;
/* rgb */ color: rgb(28, 128, 42);
/* oklch */ color: oklch(52.6% 0.152 144.9);

Tailwind

colors: {
  custom: {
    50: '#6aa668',
    500: '#1c802a',
    950: '#000000',
  },
}

SCSS

$custom: #1c802a;
$custom-light: #6aa668;
$custom-dark: #000000;

JSON

{
  "hex": "#1c802a",
  "rgb": {
    "r": 28,
    "g": 128,
    "b": 42
  },
  "hsl": {
    "h": 128.4,
    "s": 64.103,
    "l": 30.588
  },
  "oklch": {
    "l": 0.52601,
    "c": 0.15181,
    "h": 144.9
  },
  "luminance": 0.15852
}

Semantic roles & 50–950 ramp

primary

#1C802A

secondary

#B344A4

accent

#41D0E7

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#080F06

muted

#7A7F7A

Preview Lab

Preview with #1C802A

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

Preview Lab → · Contrast checker → · Palette generator →