#1C551E#1C551E

#1C551E is a dark, moderate green. Relative luminance 0.068; OKLCH L 39.9% C 0.104 H 143.8°. Best body text is #FFFFFF at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#1C551E
RGB	rgb(28, 85, 30)
HSL	hsl(122, 50%, 22%)
HSV	hsv(122, 67%, 33%)
CMYK	cmyk(67.1%, 0%, 64.7%, 66.7%)
CIE-LAB	lab(31.43, -31.10, 26.18)
CIE-LCH	lch(31.43, 40.65, 139.90°)
OKLab	oklab(39.85% -0.0844 0.0616)
OKLCH	oklch(39.85% 0.104 143.8)
XYZ	xyz(3.9615, 6.8372, 2.3390)
Luminance	0.0684 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C551E #551C53

analogous

#37551C #1C551E #1C553B

triadic

#1C551E #1E1C55 #551E1C

tetradic

#1C551E #1C3755 #551C53 #553B1C

square

#1C551E #1C3755 #551C53 #553B1C

split-complementary

#1C551E #3B1C55 #551C37

monochromatic

#081708 #0D270E #1C551E #2B832E #3AB13E

Accessibility & contrast

On white

8.87

#1C551E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#1C551E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C551E

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C551E	#FFFFFF	#000000	##FFFFFF
##1C551E	1.00	8.87	2.37	8.87
#FFFFFF	8.87	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574D18

Deuteranopia (green-blind)

#504822

Tritanopia (blue-blind)

#105349

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #1c551e;
/* rgb */ color: rgb(28, 85, 30);
/* oklch */ color: oklch(39.9% 0.104 143.8);

Tailwind

colors: {
  custom: {
    50: '#60855c',
    500: '#1c551e',
    950: '#000000',
  },
}

SCSS

$custom: #1c551e;
$custom-light: #60855c;
$custom-dark: #000000;

JSON

{
  "hex": "#1c551e",
  "rgb": {
    "r": 28,
    "g": 85,
    "b": 30
  },
  "hsl": {
    "h": 122.105,
    "s": 50.442,
    "l": 22.157
  },
  "oklch": {
    "l": 0.39852,
    "c": 0.10448,
    "h": 143.8
  },
  "luminance": 0.06838
}

Semantic roles & 50–950 ramp

primary

#1C551E

secondary

#8B4288

accent

#4ED5DA

background

#F5F8F5

surface

#EAEFE9

border

#C6CAC5

text

#050B04

muted

#797C79

Preview Lab

Preview with #1C551E

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

Preview Lab → · Contrast checker → · Palette generator →