#1C8A27#1C8A27

#1C8A27 is a mid, vivid green. Relative luminance 0.186; OKLCH L 55.4% C 0.166 H 144.1°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#1C8A27
RGB	rgb(28, 138, 39)
HSL	hsl(126, 66%, 33%)
HSV	hsv(126, 80%, 54%)
CMYK	cmyk(79.7%, 0%, 71.7%, 45.9%)
CIE-LAB	lab(50.18, -49.74, 42.58)
CIE-LCH	lch(50.18, 65.48, 139.44°)
OKLab	oklab(55.42% -0.1345 0.0974)
OKLCH	oklch(55.42% 0.166 144.1)
XYZ	xyz(9.9329, 18.5691, 4.9798)
Luminance	0.1857 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8A27 #8A1C7F

analogous

#488A1C #1C8A27 #1C8A5E

triadic

#1C8A27 #271C8A #8A271C

tetradic

#1C8A27 #1C488A #8A1C7F #8A5E1C

square

#1C8A27 #1C488A #8A1C7F #8A5E1C

split-complementary

#1C8A27 #5E1C8A #8A1C48

monochromatic

#07240A #125719 #1C8A27 #26BD35 #47DA55

Accessibility & contrast

On white

4.45

#1C8A27 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#1C8A27 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8A27

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8A27	#FFFFFF	#000000	##000000
##1C8A27	1.00	4.45	4.71	4.71
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C18

Deuteranopia (green-blind)

#817431

Tritanopia (blue-blind)

#008676

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #1c8a27;
/* rgb */ color: rgb(28, 138, 39);
/* oklch */ color: oklch(55.4% 0.166 144.1);

Tailwind

colors: {
  custom: {
    50: '#6dad67',
    500: '#1c8a27',
    950: '#000000',
  },
}

SCSS

$custom: #1c8a27;
$custom-light: #6dad67;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8a27",
  "rgb": {
    "r": 28,
    "g": 138,
    "b": 39
  },
  "hsl": {
    "h": 126,
    "s": 66.265,
    "l": 32.549
  },
  "oklch": {
    "l": 0.55417,
    "c": 0.16608,
    "h": 144.1
  },
  "luminance": 0.1857
}

Semantic roles & 50–950 ramp

primary

#1C8A27

secondary

#BB46B0

accent

#3FD8E9

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #1C8A27

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

Preview Lab → · Contrast checker → · Palette generator →