#2B5E10#2B5E10

#2B5E10 is a dark, vivid yellow-green. Relative luminance 0.086; OKLCH L 43.0% C 0.120 H 137.4°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#2B5E10
RGB	rgb(43, 94, 16)
HSL	hsl(99, 71%, 22%)
HSV	hsv(99, 83%, 37%)
CMYK	cmyk(54.3%, 0%, 83%, 63.1%)
CIE-LAB	lab(35.12, -31.83, 36.50)
CIE-LCH	lch(35.12, 48.43, 131.09°)
OKLab	oklab(43.01% -0.0883 0.0813)
OKLCH	oklch(43.01% 0.12 137.4)
XYZ	xyz(5.0923, 8.5560, 1.8733)
Luminance	0.0856 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B5E10 #43105E

analogous

#525E10 #2B5E10 #105E1C

triadic

#2B5E10 #102B5E #5E102B

tetradic

#2B5E10 #10525E #43105E #5E1C10

square

#2B5E10 #10525E #43105E #5E1C10

split-complementary

#2B5E10 #1C105E #5E1052

monochromatic

#0C1A04 #132A07 #2B5E10 #439219 #5BC722

Accessibility & contrast

On white

7.75

#2B5E10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#2B5E10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B5E10

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B5E10	#FFFFFF	#000000	##FFFFFF
##2B5E10	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615500

Deuteranopia (green-blind)

#5B5119

Tritanopia (blue-blind)

#285A4F

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2b5e10;
/* rgb */ color: rgb(43, 94, 16);
/* oklch */ color: oklch(43.0% 0.120 137.4);

Tailwind

colors: {
  custom: {
    50: '#6b8c55',
    500: '#2b5e10',
    950: '#000000',
  },
}

SCSS

$custom: #2b5e10;
$custom-light: #6b8c55;
$custom-dark: #000000;

JSON

{
  "hex": "#2b5e10",
  "rgb": {
    "r": 43,
    "g": 94,
    "b": 16
  },
  "hsl": {
    "h": 99.231,
    "s": 70.909,
    "l": 21.569
  },
  "oklch": {
    "l": 0.43009,
    "c": 0.12001,
    "h": 137.4
  },
  "luminance": 0.08556
}

Semantic roles & 50–950 ramp

primary

#2B5E10

secondary

#743397

accent

#3AEEB0

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#070C03

muted

#7A7D78

Preview Lab

Preview with #2B5E10

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

Preview Lab → · Contrast checker → · Palette generator →