#1A552D#1A552D

#1A552D is a dark, moderate green. Relative luminance 0.069; OKLCH L 40.0% C 0.090 H 150.7°. Best body text is #FFFFFF at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#1A552D
RGB	rgb(26, 85, 45)
HSL	hsl(139, 53%, 22%)
HSV	hsv(139, 69%, 33%)
CMYK	cmyk(69.4%, 0%, 47.1%, 66.7%)
CIE-LAB	lab(31.59, -29.10, 17.88)
CIE-LCH	lch(31.59, 34.16, 148.43°)
OKLab	oklab(40.04% -0.0786 0.0441)
OKLCH	oklch(40.04% 0.09 150.7)
XYZ	xyz(4.1478, 6.9056, 3.5964)
Luminance	0.0691 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A552D #551A42

analogous

#25551A #1A552D #1A554B

triadic

#1A552D #2D1A55 #552D1A

tetradic

#1A552D #1A2555 #551A42 #554B1A

square

#1A552D #1A2555 #551A42 #554B1A

split-complementary

#1A552D #4B1A55 #551A25

monochromatic

#07170C #0C2614 #1A552D #288446 #37B35F

Accessibility & contrast

On white

8.82

#1A552D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#1A552D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A552D

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A552D	#FFFFFF	#000000	##FFFFFF
##1A552D	1.00	8.82	2.38	8.82
#FFFFFF	8.82	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554E2A

Deuteranopia (green-blind)

#4E4830

Tritanopia (blue-blind)

#04544B

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #1a552d;
/* rgb */ color: rgb(26, 85, 45);
/* oklch */ color: oklch(40.0% 0.090 150.7);

Tailwind

colors: {
  custom: {
    50: '#5e8566',
    500: '#1a552d',
    950: '#000000',
  },
}

SCSS

$custom: #1a552d;
$custom-light: #5e8566;
$custom-dark: #000000;

JSON

{
  "hex": "#1a552d",
  "rgb": {
    "r": 26,
    "g": 85,
    "b": 45
  },
  "hsl": {
    "h": 139.322,
    "s": 53.153,
    "l": 21.765
  },
  "oklch": {
    "l": 0.40036,
    "c": 0.09009,
    "h": 150.7
  },
  "luminance": 0.06906
}

Semantic roles & 50–950 ramp

primary

#1A552D

secondary

#8B4073

accent

#4BAEDD

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#050B06

muted

#797C7A

Preview Lab

Preview with #1A552D

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

Preview Lab → · Contrast checker → · Palette generator →