#1C7E28#1C7E28

#1C7E28 is a mid, vivid green. Relative luminance 0.153; OKLCH L 52.0% C 0.151 H 144.6°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#1C7E28
RGB	rgb(28, 126, 40)
HSL	hsl(127, 64%, 30%)
HSV	hsv(127, 78%, 49%)
CMYK	cmyk(77.8%, 0%, 68.3%, 50.6%)
CIE-LAB	lab(46.07, -45.52, 37.74)
CIE-LCH	lch(46.07, 59.13, 140.34°)
OKLab	oklab(52.01% -0.123 0.0874)
OKLCH	oklch(52.01% 0.151 144.6)
XYZ	xyz(8.3222, 15.3208, 4.5257)
Luminance	0.1532 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7E28 #7E1C72

analogous

#417E1C #1C7E28 #1C7E59

triadic

#1C7E28 #281C7E #7E281C

tetradic

#1C7E28 #1C417E #7E1C72 #7E591C

square

#1C7E28 #1C417E #7E1C72 #7E591C

split-complementary

#1C7E28 #591C7E #7E1C41

monochromatic

#061A08 #114C18 #1C7E28 #27B038 #40D552

Accessibility & contrast

On white

5.17

#1C7E28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#1C7E28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7E28

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7E28	#FFFFFF	#000000	##FFFFFF
##1C7E28	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#80721D

Deuteranopia (green-blind)

#756A30

Tritanopia (blue-blind)

#007B6C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1c7e28;
/* rgb */ color: rgb(28, 126, 40);
/* oklch */ color: oklch(52.0% 0.151 144.6);

Tailwind

colors: {
  custom: {
    50: '#6aa466',
    500: '#1c7e28',
    950: '#000000',
  },
}

SCSS

$custom: #1c7e28;
$custom-light: #6aa466;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7e28",
  "rgb": {
    "r": 28,
    "g": 126,
    "b": 40
  },
  "hsl": {
    "h": 127.347,
    "s": 63.636,
    "l": 30.196
  },
  "oklch": {
    "l": 0.52007,
    "c": 0.15084,
    "h": 144.6
  },
  "luminance": 0.15322
}

Semantic roles & 50–950 ramp

primary

#1C7E28

secondary

#B244A4

accent

#41D2E7

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#070F06

muted

#7A7F7A

Preview Lab

Preview with #1C7E28

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

Preview Lab → · Contrast checker → · Palette generator →