#1C9548#1C9548

#1C9548 is a mid, vivid green. Relative luminance 0.222; OKLCH L 58.9% C 0.153 H 149.9°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#1C9548
RGB	rgb(28, 149, 72)
HSL	hsl(142, 68%, 35%)
HSV	hsv(142, 81%, 58%)
CMYK	cmyk(81.2%, 0%, 51.7%, 41.6%)
CIE-LAB	lab(54.25, -49.23, 31.60)
CIE-LCH	lch(54.25, 58.50, 147.31°)
OKLab	oklab(58.91% -0.1322 0.0766)
OKLCH	oklch(58.91% 0.153 149.9)
XYZ	xyz(12.3950, 22.2081, 9.7630)
Luminance	0.2221 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9548 #951C69

analogous

#2D951C #1C9548 #1C9585

triadic

#1C9548 #481C95 #95481C

tetradic

#1C9548 #1C2D95 #951C69 #95851C

square

#1C9548 #1C2D95 #951C69 #95851C

split-complementary

#1C9548 #851C95 #951C2D

monochromatic

#092E16 #12612F #1C9548 #26C961 #4EDE82

Accessibility & contrast

On white

3.86

#1C9548 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.44

#1C9548 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9548

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9548	#FFFFFF	#000000	##000000
##1C9548	1.00	3.86	5.44	5.44
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.44	21.00	1.00	1.00
##000000	5.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968741

Deuteranopia (green-blind)

#887E4E

Tritanopia (blue-blind)

#009283

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #1c9548;
/* rgb */ color: rgb(28, 149, 72);
/* oklch */ color: oklch(58.9% 0.153 149.9);

Tailwind

colors: {
  custom: {
    50: '#6eb57c',
    500: '#1c9548',
    950: '#000000',
  },
}

SCSS

$custom: #1c9548;
$custom-light: #6eb57c;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9548",
  "rgb": {
    "r": 28,
    "g": 149,
    "b": 72
  },
  "hsl": {
    "h": 141.818,
    "s": 68.362,
    "l": 34.706
  },
  "oklch": {
    "l": 0.58908,
    "c": 0.15276,
    "h": 149.9
  },
  "luminance": 0.2221
}

Semantic roles & 50–950 ramp

primary

#1C9548

secondary

#C04D96

accent

#3DACEB

background

#F7FBF7

surface

#EDF6EE

border

#C8D0C9

text

#081109

muted

#7B807B

Preview Lab

Preview with #1C9548

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

Preview Lab → · Contrast checker → · Palette generator →