#1C9456#1C9456

#1C9456 is a mid, vivid green. Relative luminance 0.221; OKLCH L 58.9% C 0.138 H 154.5°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#1C9456
RGB	rgb(28, 148, 86)
HSL	hsl(149, 68%, 35%)
HSV	hsv(149, 81%, 58%)
CMYK	cmyk(81.1%, 0%, 41.9%, 42%)
CIE-LAB	lab(54.13, -46.35, 23.98)
CIE-LCH	lch(54.13, 52.19, 152.64°)
OKLab	oklab(58.88% -0.1247 0.0596)
OKLCH	oklch(58.88% 0.138 154.5)
XYZ	xyz(12.7473, 22.0970, 12.3956)
Luminance	0.2210 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9456 #941C5A

analogous

#1E941C #1C9456 #1C9492

triadic

#1C9456 #561C94 #94561C

tetradic

#1C9456 #1C1E94 #941C5A #94921C

square

#1C9456 #1C1E94 #941C5A #94921C

split-complementary

#1C9456 #921C94 #941C1E

monochromatic

#092D1A #126138 #1C9456 #26C774 #4DDD93

Accessibility & contrast

On white

3.87

#1C9456 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#1C9456 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9456

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9456	#FFFFFF	#000000	##000000
##1C9456	1.00	3.87	5.42	5.42
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948752

Deuteranopia (green-blind)

#867D5A

Tritanopia (blue-blind)

#009285

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #1c9456;
/* rgb */ color: rgb(28, 148, 86);
/* oklch */ color: oklch(58.9% 0.138 154.5);

Tailwind

colors: {
  custom: {
    50: '#6eb486',
    500: '#1c9456',
    950: '#000000',
  },
}

SCSS

$custom: #1c9456;
$custom-light: #6eb486;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9456",
  "rgb": {
    "r": 28,
    "g": 148,
    "b": 86
  },
  "hsl": {
    "h": 149,
    "s": 68.182,
    "l": 34.51
  },
  "oklch": {
    "l": 0.58881,
    "c": 0.13825,
    "h": 154.5
  },
  "luminance": 0.22099
}

Semantic roles & 50–950 ramp

primary

#1C9456

secondary

#C04C88

accent

#3D97EB

background

#F7FBF8

surface

#EDF6EF

border

#C8D0CA

text

#08110B

muted

#7B807C

Preview Lab

Preview with #1C9456

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

Preview Lab → · Contrast checker → · Palette generator →