#2D5B10#2D5B10

#2D5B10 is a dark, moderate yellow-green. Relative luminance 0.081; OKLCH L 42.2% C 0.115 H 136.3°. Best body text is #FFFFFF at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#2D5B10
RGB	rgb(45, 91, 16)
HSL	hsl(97, 70%, 21%)
HSV	hsv(97, 82%, 36%)
CMYK	cmyk(50.5%, 0%, 82.4%, 64.3%)
CIE-LAB	lab(34.14, -29.83, 35.60)
CIE-LCH	lch(34.14, 46.45, 129.96°)
OKLab	oklab(42.23% -0.0831 0.0794)
OKLCH	oklch(42.23% 0.115 136.3)
XYZ	xyz(4.9167, 8.0771, 1.7901)
Luminance	0.0808 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5B10 #3E105B

analogous

#525B10 #2D5B10 #105B18

triadic

#2D5B10 #102D5B #5B102D

tetradic

#2D5B10 #10525B #3E105B #5B1810

square

#2D5B10 #10525B #3E105B #5B1810

split-complementary

#2D5B10 #18105B #5B1052

monochromatic

#0D1A05 #132707 #2D5B10 #478F19 #60C322

Accessibility & contrast

On white

8.03

#2D5B10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#2D5B10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D5B10

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5B10	#FFFFFF	#000000	##FFFFFF
##2D5B10	1.00	8.03	2.62	8.03
#FFFFFF	8.03	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5301

Deuteranopia (green-blind)

#584F18

Tritanopia (blue-blind)

#2B574D

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #2d5b10;
/* rgb */ color: rgb(45, 91, 16);
/* oklch */ color: oklch(42.2% 0.115 136.3);

Tailwind

colors: {
  custom: {
    50: '#6b8a55',
    500: '#2d5b10',
    950: '#000000',
  },
}

SCSS

$custom: #2d5b10;
$custom-light: #6b8a55;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5b10",
  "rgb": {
    "r": 45,
    "g": 91,
    "b": 16
  },
  "hsl": {
    "h": 96.8,
    "s": 70.093,
    "l": 20.98
  },
  "oklch": {
    "l": 0.42234,
    "c": 0.11488,
    "h": 136.3
  },
  "luminance": 0.08077
}

Semantic roles & 50–950 ramp

primary

#2D5B10

secondary

#6E3394

accent

#3BEDA8

background

#F6F8F5

surface

#ECF0E9

border

#C7CBC5

text

#070B03

muted

#7A7C78

Preview Lab

Preview with #2D5B10

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

Preview Lab → · Contrast checker → · Palette generator →