#1A5F2F#1A5F2F

#1A5F2F is a dark, moderate green. Relative luminance 0.086; OKLCH L 43.0% C 0.103 H 149.6°. Best body text is #FFFFFF at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#1A5F2F
RGB	rgb(26, 95, 47)
HSL	hsl(138, 57%, 24%)
HSV	hsv(138, 73%, 37%)
CMYK	cmyk(72.6%, 0%, 50.5%, 62.7%)
CIE-LAB	lab(35.22, -33.04, 21.35)
CIE-LCH	lch(35.22, 39.34, 147.13°)
OKLab	oklab(43.04% -0.089 0.0522)
OKLCH	oklch(43.04% 0.103 149.6)
XYZ	xyz(5.0309, 8.6087, 4.0853)
Luminance	0.0861 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A5F2F #5F1A4A

analogous

#275F1A #1A5F2F #1A5F51

triadic

#1A5F2F #2F1A5F #5F2F1A

tetradic

#1A5F2F #1A275F #5F1A4A #5F511A

square

#1A5F2F #1A275F #5F1A4A #5F511A

split-complementary

#1A5F2F #511A5F #5F1A27

monochromatic

#07180C #0D2F17 #1A5F2F #278F47 #34BF5F

Accessibility & contrast

On white

7.72

#1A5F2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#1A5F2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A5F2F

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A5F2F	#FFFFFF	#000000	##FFFFFF
##1A5F2F	1.00	7.72	2.72	7.72
#FFFFFF	7.72	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60562B

Deuteranopia (green-blind)

#575032

Tritanopia (blue-blind)

#005D54

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #1a5f2f;
/* rgb */ color: rgb(26, 95, 47);
/* oklch */ color: oklch(43.0% 0.103 149.6);

Tailwind

colors: {
  custom: {
    50: '#618d68',
    500: '#1a5f2f',
    950: '#000000',
  },
}

SCSS

$custom: #1a5f2f;
$custom-light: #618d68;
$custom-dark: #000000;

JSON

{
  "hex": "#1a5f2f",
  "rgb": {
    "r": 26,
    "g": 95,
    "b": 47
  },
  "hsl": {
    "h": 138.261,
    "s": 57.025,
    "l": 23.725
  },
  "oklch": {
    "l": 0.43038,
    "c": 0.10318,
    "h": 149.6
  },
  "luminance": 0.08609
}

Semantic roles & 50–950 ramp

primary

#1A5F2F

secondary

#95407B

accent

#48B2E0

background

#F6F8F6

surface

#EBF0EB

border

#C6CBC6

text

#050C06

muted

#7A7D7A

Preview Lab

Preview with #1A5F2F

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

Preview Lab → · Contrast checker → · Palette generator →