#1C7640#1C7640

#1C7640 is a mid, moderate green. Relative luminance 0.136; OKLCH L 50.1% C 0.118 H 152.1°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#1C7640
RGB	rgb(28, 118, 64)
HSL	hsl(144, 62%, 29%)
HSV	hsv(144, 76%, 46%)
CMYK	cmyk(76.3%, 0%, 45.8%, 53.7%)
CIE-LAB	lab(43.61, -38.92, 22.46)
CIE-LCH	lch(43.61, 44.93, 150.01°)
OKLab	oklab(50.07% -0.1048 0.0554)
OKLCH	oklch(50.07% 0.119 152.1)
XYZ	xyz(7.8820, 13.5730, 7.0539)
Luminance	0.1357 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7640 #761C52

analogous

#25761C #1C7640 #1C766D

triadic

#1C7640 #401C76 #76401C

tetradic

#1C7640 #1C2576 #761C52 #766D1C

square

#1C7640 #1C2576 #761C52 #766D1C

split-complementary

#1C7640 #6D1C76 #761C25

monochromatic

#06190D #104525 #1C7640 #28A75B #3CD177

Accessibility & contrast

On white

5.65

#1C7640 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#1C7640 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7640

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7640	#FFFFFF	#000000	##FFFFFF
##1C7640	1.00	5.65	3.71	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766C3C

Deuteranopia (green-blind)

#6C6444

Tritanopia (blue-blind)

#007469

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #1c7640;
/* rgb */ color: rgb(28, 118, 64);
/* oklch */ color: oklch(50.1% 0.118 152.1);

Tailwind

colors: {
  custom: {
    50: '#679e75',
    500: '#1c7640',
    950: '#000000',
  },
}

SCSS

$custom: #1c7640;
$custom-light: #679e75;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7640",
  "rgb": {
    "r": 28,
    "g": 118,
    "b": 64
  },
  "hsl": {
    "h": 144,
    "s": 61.644,
    "l": 28.627
  },
  "oklch": {
    "l": 0.50072,
    "c": 0.1185,
    "h": 152.1
  },
  "luminance": 0.13574
}

Semantic roles & 50–950 ramp

primary

#1C7640

secondary

#AA4481

accent

#43A4E5

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#070E08

muted

#7A7E7B

Preview Lab

Preview with #1C7640

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

Preview Lab → · Contrast checker → · Palette generator →