#1C8E1F#1C8E1F

#1C8E1F is a mid, vivid green. Relative luminance 0.197; OKLCH L 56.5% C 0.176 H 143.1°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#1C8E1F
RGB	rgb(28, 142, 31)
HSL	hsl(122, 67%, 33%)
HSV	hsv(122, 80%, 56%)
CMYK	cmyk(80.3%, 0%, 78.2%, 44.3%)
CIE-LAB	lab(51.49, -51.75, 46.96)
CIE-LCH	lch(51.49, 69.88, 137.78°)
OKLab	oklab(56.49% -0.1403 0.1055)
OKLCH	oklch(56.49% 0.176 143.1)
XYZ	xyz(10.3985, 19.6906, 4.5487)
Luminance	0.1969 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8E1F #8E1C8B

analogous

#528E1C #1C8E1F #1C8E58

triadic

#1C8E1F #1F1C8E #8E1F1C

tetradic

#1C8E1F #1C528E #8E1C8B #8E581C

square

#1C8E1F #1C528E #8E1C8B #8E581C

split-complementary

#1C8E1F #581C8E #8E1C52

monochromatic

#082809 #125B14 #1C8E1F #26C12A #49DB4D

Accessibility & contrast

On white

4.25

#1C8E1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#1C8E1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8E1F

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8E1F	#FFFFFF	#000000	##000000
##1C8E1F	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)

#918004

Deuteranopia (green-blind)

#85772C

Tritanopia (blue-blind)

#008A79

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #1c8e1f;
/* rgb */ color: rgb(28, 142, 31);
/* oklch */ color: oklch(56.5% 0.176 143.1);

Tailwind

colors: {
  custom: {
    50: '#6eb063',
    500: '#1c8e1f',
    950: '#000000',
  },
}

SCSS

$custom: #1c8e1f;
$custom-light: #6eb063;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8e1f",
  "rgb": {
    "r": 28,
    "g": 142,
    "b": 31
  },
  "hsl": {
    "h": 121.579,
    "s": 67.059,
    "l": 33.333
  },
  "oklch": {
    "l": 0.56485,
    "c": 0.17555,
    "h": 143.1
  },
  "luminance": 0.19692
}

Semantic roles & 50–950 ramp

primary

#1C8E1F

secondary

#BD49BA

accent

#3EE5EA

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091106

muted

#7B807A

Preview Lab

Preview with #1C8E1F

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

Preview Lab → · Contrast checker → · Palette generator →