#1C9F49#1C9F49

#1C9F49 is a mid, vivid green. Relative luminance 0.255; OKLCH L 61.7% C 0.165 H 149.1°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#1C9F49
RGB	rgb(28, 159, 73)
HSL	hsl(141, 70%, 37%)
HSV	hsv(141, 82%, 62%)
CMYK	cmyk(82.4%, 0%, 54.1%, 37.6%)
CIE-LAB	lab(57.58, -52.61, 35.19)
CIE-LCH	lch(57.58, 63.29, 146.22°)
OKLab	oklab(61.68% -0.1412 0.0846)
OKLCH	oklch(61.68% 0.165 149.1)
XYZ	xyz(14.0784, 25.5225, 10.4864)
Luminance	0.2552 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9F49 #9F1C72

analogous

#319F1C #1C9F49 #1C9F8B

triadic

#1C9F49 #491C9F #9F491C

tetradic

#1C9F49 #1C319F #9F1C72 #9F8B1C

square

#1C9F49 #1C319F #9F1C72 #9F8B1C

split-complementary

#1C9F49 #8B1C9F #9F1C31

monochromatic

#0A3719 #136B31 #1C9F49 #25D361 #54E185

Accessibility & contrast

On white

3.44

#1C9F49 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#1C9F49 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9F49

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9F49	#FFFFFF	#000000	##000000
##1C9F49	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A09041

Deuteranopia (green-blind)

#928650

Tritanopia (blue-blind)

#009C8B

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #1c9f49;
/* rgb */ color: rgb(28, 159, 73);
/* oklch */ color: oklch(61.7% 0.165 149.1);

Tailwind

colors: {
  custom: {
    50: '#71bd7e',
    500: '#1c9f49',
    950: '#000000',
  },
}

SCSS

$custom: #1c9f49;
$custom-light: #71bd7e;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9f49",
  "rgb": {
    "r": 28,
    "g": 159,
    "b": 73
  },
  "hsl": {
    "h": 140.611,
    "s": 70.053,
    "l": 36.667
  },
  "oklch": {
    "l": 0.61676,
    "c": 0.16462,
    "h": 149.1
  },
  "luminance": 0.25524
}

Semantic roles & 50–950 ramp

primary

#1C9F49

secondary

#C4539D

accent

#3BB0ED

background

#F7FBF7

surface

#EDF7EE

border

#C8D0C9

text

#09120A

muted

#7B817C

Preview Lab

Preview with #1C9F49

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

Preview Lab → · Contrast checker → · Palette generator →