#1A5510#1A5510

#1A5510 is a dark, moderate green. Relative luminance 0.068; OKLCH L 39.6% C 0.116 H 141.1°. Best body text is #FFFFFF at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#1A5510
RGB	rgb(26, 85, 16)
HSL	hsl(111, 68%, 20%)
HSV	hsv(111, 81%, 33%)
CMYK	cmyk(69.4%, 0%, 81.2%, 66.7%)
CIE-LAB	lab(31.24, -33.13, 32.51)
CIE-LCH	lch(31.24, 46.42, 135.54°)
OKLab	oklab(39.63% -0.0906 0.0732)
OKLCH	oklch(39.63% 0.116 141.1)
XYZ	xyz(3.7678, 6.7536, 1.5951)
Luminance	0.0675 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A5510 #4B1055

analogous

#3D5510 #1A5510 #105528

triadic

#1A5510 #101A55 #55101A

tetradic

#1A5510 #103D55 #4B1055 #552810

square

#1A5510 #103D55 #4B1055 #552810

split-complementary

#1A5510 #281055 #55103D

monochromatic

#081A05 #0A2106 #1A5510 #2A891A #3ABC23

Accessibility & contrast

On white

8.93

#1A5510 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#1A5510 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A5510

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A5510	#FFFFFF	#000000	##FFFFFF
##1A5510	1.00	8.93	2.35	8.93
#FFFFFF	8.93	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574C03

Deuteranopia (green-blind)

#504817

Tritanopia (blue-blind)

#105248

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #1a5510;
/* rgb */ color: rgb(26, 85, 16);
/* oklch */ color: oklch(39.6% 0.116 141.1);

Tailwind

colors: {
  custom: {
    50: '#608554',
    500: '#1a5510',
    950: '#000000',
  },
}

SCSS

$custom: #1a5510;
$custom-light: #608554;
$custom-dark: #000000;

JSON

{
  "hex": "#1a5510",
  "rgb": {
    "r": 26,
    "g": 85,
    "b": 16
  },
  "hsl": {
    "h": 111.304,
    "s": 68.317,
    "l": 19.804
  },
  "oklch": {
    "l": 0.39632,
    "c": 0.11644,
    "h": 141.1
  },
  "luminance": 0.06754
}

Semantic roles & 50–950 ramp

primary

#1A5510

secondary

#81328F

accent

#3DEBD2

background

#F5F8F5

surface

#EAEFE8

border

#C6CAC4

text

#050B03

muted

#797C78

Preview Lab

Preview with #1A5510

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

Preview Lab → · Contrast checker → · Palette generator →