#1C8B29#1C8B29

#1C8B29 is a mid, vivid green. Relative luminance 0.189; OKLCH L 55.7% C 0.166 H 144.3°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#1C8B29
RGB	rgb(28, 139, 41)
HSL	hsl(127, 66%, 33%)
HSV	hsv(127, 80%, 55%)
CMYK	cmyk(79.9%, 0%, 70.5%, 45.5%)
CIE-LAB	lab(50.54, -49.88, 42.12)
CIE-LCH	lch(50.54, 65.29, 139.82°)
OKLab	oklab(55.72% -0.1348 0.0967)
OKLCH	oklch(55.72% 0.166 144.3)
XYZ	xyz(10.1111, 18.8710, 5.2070)
Luminance	0.1887 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8B29 #8B1C7E

analogous

#468B1C #1C8B29 #1C8B60

triadic

#1C8B29 #291C8B #8B291C

tetradic

#1C8B29 #1C468B #8B1C7E #8B601C

square

#1C8B29 #1C468B #8B1C7E #8B601C

split-complementary

#1C8B29 #601C8B #8B1C46

monochromatic

#07250B #12581A #1C8B29 #26BE38 #47DA59

Accessibility & contrast

On white

4.40

#1C8B29 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#1C8B29 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8B29

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8B29	#FFFFFF	#000000	##000000
##1C8B29	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7D1B

Deuteranopia (green-blind)

#827532

Tritanopia (blue-blind)

#008777

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #1c8b29;
/* rgb */ color: rgb(28, 139, 41);
/* oklch */ color: oklch(55.7% 0.166 144.3);

Tailwind

colors: {
  custom: {
    50: '#6dae68',
    500: '#1c8b29',
    950: '#000000',
  },
}

SCSS

$custom: #1c8b29;
$custom-light: #6dae68;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8b29",
  "rgb": {
    "r": 28,
    "g": 139,
    "b": 41
  },
  "hsl": {
    "h": 127.027,
    "s": 66.467,
    "l": 32.745
  },
  "oklch": {
    "l": 0.55718,
    "c": 0.1659,
    "h": 144.3
  },
  "luminance": 0.18872
}

Semantic roles & 50–950 ramp

primary

#1C8B29

secondary

#BC47AE

accent

#3ED5E9

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #1C8B29

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

Preview Lab → · Contrast checker → · Palette generator →