#1C7F45#1C7F45

#1C7F45 is a mid, vivid green. Relative luminance 0.159; OKLCH L 52.7% C 0.126 H 152.3°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#1C7F45
RGB	rgb(28, 127, 69)
HSL	hsl(145, 64%, 30%)
HSV	hsv(145, 78%, 50%)
CMYK	cmyk(78%, 0%, 45.7%, 50.2%)
CIE-LAB	lab(46.78, -41.53, 23.76)
CIE-LCH	lch(46.78, 47.85, 150.22°)
OKLab	oklab(52.72% -0.1117 0.0586)
OKLCH	oklch(52.72% 0.126 152.3)
XYZ	xyz(9.1416, 15.8542, 8.2074)
Luminance	0.1585 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7F45 #7F1C56

analogous

#257F1C #1C7F45 #1C7F76

triadic

#1C7F45 #451C7F #7F451C

tetradic

#1C7F45 #1C257F #7F1C56 #7F761C

square

#1C7F45 #1C257F #7F1C56 #7F761C

split-complementary

#1C7F45 #761C7F #7F1C25

monochromatic

#061B0F #114D2A #1C7F45 #27B160 #40D57E

Accessibility & contrast

On white

5.03

#1C7F45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#1C7F45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7F45

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7F45	#FFFFFF	#000000	##FFFFFF
##1C7F45	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7441

Deuteranopia (green-blind)

#746C49

Tritanopia (blue-blind)

#007D71

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #1c7f45;
/* rgb */ color: rgb(28, 127, 69);
/* oklch */ color: oklch(52.7% 0.126 152.3);

Tailwind

colors: {
  custom: {
    50: '#69a579',
    500: '#1c7f45',
    950: '#000000',
  },
}

SCSS

$custom: #1c7f45;
$custom-light: #69a579;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7f45",
  "rgb": {
    "r": 28,
    "g": 127,
    "b": 69
  },
  "hsl": {
    "h": 144.848,
    "s": 63.871,
    "l": 30.392
  },
  "oklch": {
    "l": 0.52716,
    "c": 0.12614,
    "h": 152.3
  },
  "luminance": 0.15855
}

Semantic roles & 50–950 ramp

primary

#1C7F45

secondary

#B34485

accent

#41A2E7

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #1C7F45

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

Preview Lab → · Contrast checker → · Palette generator →