#1C8E22#1C8E22

#1C8E22 is a mid, vivid green. Relative luminance 0.197; OKLCH L 56.5% C 0.174 H 143.4°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#1C8E22
RGB	rgb(28, 142, 34)
HSL	hsl(123, 67%, 33%)
HSV	hsv(123, 80%, 56%)
CMYK	cmyk(80.3%, 0%, 76.1%, 44.3%)
CIE-LAB	lab(51.50, -51.51, 45.90)
CIE-LCH	lch(51.50, 68.99, 138.30°)
OKLab	oklab(56.51% -0.1395 0.1037)
OKLCH	oklch(56.51% 0.174 143.4)
XYZ	xyz(10.4399, 19.7071, 4.7667)
Luminance	0.1971 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8E22 #8E1C88

analogous

#4F8E1C #1C8E22 #1C8E5B

triadic

#1C8E22 #221C8E #8E221C

tetradic

#1C8E22 #1C4F8E #8E1C88 #8E5B1C

square

#1C8E22 #1C4F8E #8E1C88 #8E5B1C

split-complementary

#1C8E22 #5B1C8E #8E1C4F

monochromatic

#08280A #125B16 #1C8E22 #26C12E #49DB51

Accessibility & contrast

On white

4.25

#1C8E22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#1C8E22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8E22

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8E22	#FFFFFF	#000000	##000000
##1C8E22	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91800C

Deuteranopia (green-blind)

#85772E

Tritanopia (blue-blind)

#008A79

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #1c8e22;
/* rgb */ color: rgb(28, 142, 34);
/* oklch */ color: oklch(56.5% 0.174 143.4);

Tailwind

colors: {
  custom: {
    50: '#6eb065',
    500: '#1c8e22',
    950: '#000000',
  },
}

SCSS

$custom: #1c8e22;
$custom-light: #6eb065;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8e22",
  "rgb": {
    "r": 28,
    "g": 142,
    "b": 34
  },
  "hsl": {
    "h": 123.158,
    "s": 67.059,
    "l": 33.333
  },
  "oklch": {
    "l": 0.56507,
    "c": 0.17386,
    "h": 143.4
  },
  "luminance": 0.19708
}

Semantic roles & 50–950 ramp

primary

#1C8E22

secondary

#BD49B7

accent

#3EE1EA

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #1C8E22

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

Preview Lab → · Contrast checker → · Palette generator →