#2B5011#2B5011

#2B5011 is a dark, moderate yellow-green. Relative luminance 0.063; OKLCH L 38.9% C 0.100 H 135.2°. Best body text is #FFFFFF at 9.30:1 contrast (WCAG AA passes).

Color values

HEX	#2B5011
RGB	rgb(43, 80, 17)
HSL	hsl(95, 65%, 19%)
HSV	hsv(95, 79%, 31%)
CMYK	cmyk(46.2%, 0%, 78.8%, 68.6%)
CIE-LAB	lab(30.14, -25.44, 31.22)
CIE-LCH	lch(30.14, 40.27, 129.17°)
OKLab	oklab(38.92% -0.071 0.0704)
OKLCH	oklch(38.92% 0.1 135.2)
XYZ	xyz(3.9660, 6.2912, 1.5355)
Luminance	0.0629 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B5011 #361150

analogous

#4B5011 #2B5011 #115017

triadic

#2B5011 #112B50 #50112B

tetradic

#2B5011 #114B50 #361150 #501711

square

#2B5011 #114B50 #361150 #501711

split-complementary

#2B5011 #171150 #50114B

monochromatic

#0E1905 #101E06 #2B5011 #46821C #61B526

Accessibility & contrast

On white

9.30

#2B5011 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#2B5011 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B5011

9.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B5011	#FFFFFF	#000000	##FFFFFF
##2B5011	1.00	9.30	2.26	9.30
#FFFFFF	9.30	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534906

Deuteranopia (green-blind)

#4E4617

Tritanopia (blue-blind)

#2A4D44

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #2b5011;
/* rgb */ color: rgb(43, 80, 17);
/* oklch */ color: oklch(38.9% 0.100 135.2);

Tailwind

colors: {
  custom: {
    50: '#688154',
    500: '#2b5011',
    950: '#000000',
  },
}

SCSS

$custom: #2b5011;
$custom-light: #688154;
$custom-dark: #000000;

JSON

{
  "hex": "#2b5011",
  "rgb": {
    "r": 43,
    "g": 80,
    "b": 17
  },
  "hsl": {
    "h": 95.238,
    "s": 64.948,
    "l": 19.02
  },
  "oklch": {
    "l": 0.3892,
    "c": 0.09998,
    "h": 135.2
  },
  "luminance": 0.06291
}

Semantic roles & 50–950 ramp

primary

#2B5011

secondary

#663389

accent

#40E8A3

background

#F6F7F4

surface

#EBEEE8

border

#C6C9C4

text

#060A03

muted

#7A7C78

Preview Lab

Preview with #2B5011

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

Preview Lab → · Contrast checker → · Palette generator →