#2B5710#2B5710

#2B5710 is a dark, moderate yellow-green. Relative luminance 0.074; OKLCH L 41.0% C 0.111 H 136.4°. Best body text is #FFFFFF at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#2B5710
RGB	rgb(43, 87, 16)
HSL	hsl(97, 69%, 20%)
HSV	hsv(97, 82%, 34%)
CMYK	cmyk(50.6%, 0%, 81.6%, 65.9%)
CIE-LAB	lab(32.63, -28.75, 34.10)
CIE-LCH	lch(32.63, 44.60, 130.14°)
OKLab	oklab(40.96% -0.08 0.0763)
OKLCH	oklch(40.96% 0.111 136.4)
XYZ	xyz(4.4979, 7.3671, 1.6751)
Luminance	0.0737 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B5710 #3C1057

analogous

#4E5710 #2B5710 #105718

triadic

#2B5710 #102B57 #57102B

tetradic

#2B5710 #104E57 #3C1057 #571810

square

#2B5710 #104E57 #3C1057 #571810

split-complementary

#2B5710 #181057 #57104E

monochromatic

#0D1A05 #112306 #2B5710 #458B1A #5EBE23

Accessibility & contrast

On white

8.49

#2B5710 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#2B5710 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B5710

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B5710	#FFFFFF	#000000	##FFFFFF
##2B5710	1.00	8.49	2.47	8.49
#FFFFFF	8.49	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A4F03

Deuteranopia (green-blind)

#544B17

Tritanopia (blue-blind)

#29544A

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #2b5710;
/* rgb */ color: rgb(43, 87, 16);
/* oklch */ color: oklch(41.0% 0.111 136.4);

Tailwind

colors: {
  custom: {
    50: '#698754',
    500: '#2b5710',
    950: '#000000',
  },
}

SCSS

$custom: #2b5710;
$custom-light: #698754;
$custom-dark: #000000;

JSON

{
  "hex": "#2b5710",
  "rgb": {
    "r": 43,
    "g": 87,
    "b": 16
  },
  "hsl": {
    "h": 97.183,
    "s": 68.932,
    "l": 20.196
  },
  "oklch": {
    "l": 0.40963,
    "c": 0.11053,
    "h": 136.4
  },
  "luminance": 0.07367
}

Semantic roles & 50–950 ramp

primary

#2B5710

secondary

#6D3290

accent

#3CECA9

background

#F6F8F5

surface

#EBEFE9

border

#C6CAC5

text

#070B03

muted

#7A7C78

Preview Lab

Preview with #2B5710

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

Preview Lab → · Contrast checker → · Palette generator →