#1A4F31#1A4F31

#1A4F31 is a dark, moderate green. Relative luminance 0.060; OKLCH L 38.3% C 0.076 H 155.3°. Best body text is #FFFFFF at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#1A4F31
RGB	rgb(26, 79, 49)
HSL	hsl(146, 50%, 21%)
HSV	hsv(146, 67%, 31%)
CMYK	cmyk(67.1%, 0%, 38%, 69%)
CIE-LAB	lab(29.50, -25.49, 12.68)
CIE-LCH	lch(29.50, 28.47, 153.56°)
OKLab	oklab(38.34% -0.0692 0.0319)
OKLCH	oklch(38.34% 0.076 155.3)
XYZ	xyz(3.7760, 6.0330, 3.8706)
Luminance	0.0603 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A4F31 #4F1A38

analogous

#1D4F1A #1A4F31 #1A4F4B

triadic

#1A4F31 #311A4F #4F311A

tetradic

#1A4F31 #1A1D4F #4F1A38 #4F4B1A

square

#1A4F31 #1A1D4F #4F1A38 #4F4B1A

split-complementary

#1A4F31 #4B1A4F #4F1A1D

monochromatic

#08170E #0B2114 #1A4F31 #297D4E #38AB6A

Accessibility & contrast

On white

9.52

#1A4F31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#1A4F31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A4F31

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A4F31	#FFFFFF	#000000	##FFFFFF
##1A4F31	1.00	9.52	2.21	9.52
#FFFFFF	9.52	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F482F

Deuteranopia (green-blind)

#484333

Tritanopia (blue-blind)

#054E47

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #1a4f31;
/* rgb */ color: rgb(26, 79, 49);
/* oklch */ color: oklch(38.3% 0.076 155.3);

Tailwind

colors: {
  custom: {
    50: '#5d8169',
    500: '#1a4f31',
    950: '#000000',
  },
}

SCSS

$custom: #1a4f31;
$custom-light: #5d8169;
$custom-dark: #000000;

JSON

{
  "hex": "#1a4f31",
  "rgb": {
    "r": 26,
    "g": 79,
    "b": 49
  },
  "hsl": {
    "h": 146.038,
    "s": 50.476,
    "l": 20.588
  },
  "oklch": {
    "l": 0.38339,
    "c": 0.07619,
    "h": 155.3
  },
  "luminance": 0.06033
}

Semantic roles & 50–950 ramp

primary

#1A4F31

secondary

#854067

accent

#4E9DDA

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A06

muted

#797C7A

Preview Lab

Preview with #1A4F31

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

Preview Lab → · Contrast checker → · Palette generator →