#1C550E#1C550E

#1C550E is a dark, moderate green. Relative luminance 0.068; OKLCH L 39.7% C 0.117 H 140.3°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#1C550E
RGB	rgb(28, 85, 14)
HSL	hsl(108, 72%, 19%)
HSV	hsv(108, 84%, 33%)
CMYK	cmyk(67.1%, 0%, 83.5%, 66.7%)
CIE-LAB	lab(31.29, -32.77, 33.35)
CIE-LCH	lch(31.29, 46.75, 134.49°)
OKLab	oklab(39.69% -0.0899 0.0746)
OKLCH	oklch(39.69% 0.117 140.3)
XYZ	xyz(3.8065, 6.7752, 1.5225)
Luminance	0.0678 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C550E #470E55

analogous

#40550E #1C550E #0E5524

triadic

#1C550E #0E1C55 #550E1C

tetradic

#1C550E #0E4055 #470E55 #55240E

square

#1C550E #0E4055 #470E55 #55240E

split-complementary

#1C550E #240E55 #550E40

monochromatic

#091A04 #0B2005 #1C550E #2D8A17 #3FBE1F

Accessibility & contrast

On white

8.92

#1C550E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#1C550E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C550E

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C550E	#FFFFFF	#000000	##FFFFFF
##1C550E	1.00	8.92	2.36	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584C01

Deuteranopia (green-blind)

#514816

Tritanopia (blue-blind)

#145248

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #1c550e;
/* rgb */ color: rgb(28, 85, 14);
/* oklch */ color: oklch(39.7% 0.117 140.3);

Tailwind

colors: {
  custom: {
    50: '#618553',
    500: '#1c550e',
    950: '#000000',
  },
}

SCSS

$custom: #1c550e;
$custom-light: #618553;
$custom-dark: #000000;

JSON

{
  "hex": "#1c550e",
  "rgb": {
    "r": 28,
    "g": 85,
    "b": 14
  },
  "hsl": {
    "h": 108.169,
    "s": 71.717,
    "l": 19.412
  },
  "oklch": {
    "l": 0.39687,
    "c": 0.11678,
    "h": 140.3
  },
  "luminance": 0.06776
}

Semantic roles & 50–950 ramp

primary

#1C550E

secondary

#7C308F

accent

#39EECB

background

#F6F8F4

surface

#EBEFE7

border

#C6CAC3

text

#050B03

muted

#7A7C78

Preview Lab

Preview with #1C550E

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

Preview Lab → · Contrast checker → · Palette generator →