#1A5331#1A5331

#1A5331 is a dark, moderate green. Relative luminance 0.066; OKLCH L 39.5% C 0.083 H 153.7°. Best body text is #FFFFFF at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#1A5331
RGB	rgb(26, 83, 49)
HSL	hsl(144, 52%, 21%)
HSV	hsv(144, 69%, 33%)
CMYK	cmyk(68.7%, 0%, 41%, 67.5%)
CIE-LAB	lab(30.94, -27.37, 14.62)
CIE-LCH	lch(30.94, 31.03, 151.89°)
OKLab	oklab(39.53% -0.0741 0.0365)
OKLCH	oklch(39.53% 0.083 153.7)
XYZ	xyz(4.0733, 6.6275, 3.9697)
Luminance	0.0663 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A5331 #531A3C

analogous

#20531A #1A5331 #1A534E

triadic

#1A5331 #311A53 #53311A

tetradic

#1A5331 #1A2053 #531A3C #534E1A

square

#1A5331 #1A2053 #531A3C #534E1A

split-complementary

#1A5331 #4E1A53 #531A20

monochromatic

#07170E #0B2415 #1A5331 #29824D #37B068

Accessibility & contrast

On white

9.03

#1A5331 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#1A5331 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A5331

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A5331	#FFFFFF	#000000	##FFFFFF
##1A5331	1.00	9.03	2.33	9.03
#FFFFFF	9.03	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534C2F

Deuteranopia (green-blind)

#4B4733

Tritanopia (blue-blind)

#03524A

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #1a5331;
/* rgb */ color: rgb(26, 83, 49);
/* oklch */ color: oklch(39.5% 0.083 153.7);

Tailwind

colors: {
  custom: {
    50: '#5e8469',
    500: '#1a5331',
    950: '#000000',
  },
}

SCSS

$custom: #1a5331;
$custom-light: #5e8469;
$custom-dark: #000000;

JSON

{
  "hex": "#1a5331",
  "rgb": {
    "r": 26,
    "g": 83,
    "b": 49
  },
  "hsl": {
    "h": 144.211,
    "s": 52.294,
    "l": 21.373
  },
  "oklch": {
    "l": 0.39528,
    "c": 0.0826,
    "h": 153.7
  },
  "luminance": 0.06628
}

Semantic roles & 50–950 ramp

primary

#1A5331

secondary

#89406B

accent

#4CA2DC

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#050B06

muted

#797C7A

Preview Lab

Preview with #1A5331

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

Preview Lab → · Contrast checker → · Palette generator →