#1C623B#1C623B

#1C623B is a dark, moderate green. Relative luminance 0.093; OKLCH L 44.2% C 0.094 H 154.8°. Best body text is #FFFFFF at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#1C623B
RGB	rgb(28, 98, 59)
HSL	hsl(147, 56%, 25%)
HSV	hsv(147, 71%, 38%)
CMYK	cmyk(71.4%, 0%, 39.8%, 61.6%)
CIE-LAB	lab(36.55, -31.54, 16.08)
CIE-LCH	lch(36.55, 35.40, 152.99°)
OKLab	oklab(44.22% -0.0853 0.0402)
OKLCH	oklch(44.22% 0.094 154.8)
XYZ	xyz(5.6355, 9.2974, 5.6344)
Luminance	0.0930 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C623B #621C43

analogous

#20621C #1C623B #1C625E

triadic

#1C623B #3B1C62 #623B1C

tetradic

#1C623B #1C2062 #621C43 #625E1C

square

#1C623B #1C2062 #621C43 #625E1C

split-complementary

#1C623B #5E1C62 #621C20

monochromatic

#07180E #0E321E #1C623B #2A9258 #37C174

Accessibility & contrast

On white

7.34

#1C623B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#1C623B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C623B

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C623B	#FFFFFF	#000000	##FFFFFF
##1C623B	1.00	7.34	2.86	7.34
#FFFFFF	7.34	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625A38

Deuteranopia (green-blind)

#59533E

Tritanopia (blue-blind)

#006158

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #1c623b;
/* rgb */ color: rgb(28, 98, 59);
/* oklch */ color: oklch(44.2% 0.094 154.8);

Tailwind

colors: {
  custom: {
    50: '#628f71',
    500: '#1c623b',
    950: '#000000',
  },
}

SCSS

$custom: #1c623b;
$custom-light: #628f71;
$custom-dark: #000000;

JSON

{
  "hex": "#1c623b",
  "rgb": {
    "r": 28,
    "g": 98,
    "b": 59
  },
  "hsl": {
    "h": 146.571,
    "s": 55.556,
    "l": 24.706
  },
  "oklch": {
    "l": 0.4422,
    "c": 0.09433,
    "h": 154.8
  },
  "luminance": 0.09298
}

Semantic roles & 50–950 ramp

primary

#1C623B

secondary

#974372

accent

#499CDF

background

#F6F8F6

surface

#EBF0EC

border

#C6CBC7

text

#060C07

muted

#7A7D7A

Preview Lab

Preview with #1C623B

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

Preview Lab → · Contrast checker → · Palette generator →