#2A5711#2A5711

#2A5711 is a dark, moderate yellow-green. Relative luminance 0.073; OKLCH L 40.9% C 0.110 H 136.9°. Best body text is #FFFFFF at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#2A5711
RGB	rgb(42, 87, 17)
HSL	hsl(99, 67%, 20%)
HSV	hsv(99, 80%, 34%)
CMYK	cmyk(51.7%, 0%, 80.5%, 65.9%)
CIE-LAB	lab(32.59, -29.03, 33.65)
CIE-LCH	lch(32.59, 44.45, 130.78°)
OKLab	oklab(40.92% -0.0806 0.0755)
OKLCH	oklch(40.92% 0.11 136.9)
XYZ	xyz(4.4641, 7.3488, 1.7134)
Luminance	0.0735 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A5711 #3E1157

analogous

#4D5711 #2A5711 #11571B

triadic

#2A5711 #112A57 #57112A

tetradic

#2A5711 #114D57 #3E1157 #571B11

square

#2A5711 #114D57 #3E1157 #571B11

split-complementary

#2A5711 #1B1157 #57114D

monochromatic

#0C1A05 #112407 #2A5711 #438A1B #5BBD25

Accessibility & contrast

On white

8.50

#2A5711 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#2A5711 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A5711

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A5711	#FFFFFF	#000000	##FFFFFF
##2A5711	1.00	8.50	2.47	8.50
#FFFFFF	8.50	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A4F04

Deuteranopia (green-blind)

#544B18

Tritanopia (blue-blind)

#28544A

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #2a5711;
/* rgb */ color: rgb(42, 87, 17);
/* oklch */ color: oklch(40.9% 0.110 136.9);

Tailwind

colors: {
  custom: {
    50: '#698755',
    500: '#2a5711',
    950: '#000000',
  },
}

SCSS

$custom: #2a5711;
$custom-light: #698755;
$custom-dark: #000000;

JSON

{
  "hex": "#2a5711",
  "rgb": {
    "r": 42,
    "g": 87,
    "b": 17
  },
  "hsl": {
    "h": 98.571,
    "s": 67.308,
    "l": 20.392
  },
  "oklch": {
    "l": 0.40919,
    "c": 0.11045,
    "h": 136.9
  },
  "luminance": 0.07349
}

Semantic roles & 50–950 ramp

primary

#2A5711

secondary

#6F3490

accent

#3EEAAD

background

#F6F8F5

surface

#EBEFE9

border

#C6CAC5

text

#070B03

muted

#7A7C78

Preview Lab

Preview with #2A5711

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

Preview Lab → · Contrast checker → · Palette generator →