#2A5810#2A5810

#2A5810 is a dark, moderate yellow-green. Relative luminance 0.075; OKLCH L 41.2% C 0.112 H 136.9°. Best body text is #FFFFFF at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#2A5810
RGB	rgb(42, 88, 16)
HSL	hsl(98, 69%, 20%)
HSV	hsv(98, 82%, 35%)
CMYK	cmyk(52.3%, 0%, 81.8%, 65.5%)
CIE-LAB	lab(32.94, -29.55, 34.39)
CIE-LCH	lch(32.94, 45.34, 130.68°)
OKLab	oklab(41.21% -0.0821 0.0769)
OKLCH	oklch(41.21% 0.112 136.9)
XYZ	xyz(4.5380, 7.5088, 1.7003)
Luminance	0.0751 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A5810 #3E1058

analogous

#4E5810 #2A5810 #10581A

triadic

#2A5810 #102A58 #58102A

tetradic

#2A5810 #104E58 #3E1058 #581A10

square

#2A5810 #104E58 #3E1058 #581A10

split-complementary

#2A5810 #1A1058 #58104E

monochromatic

#0C1A05 #112407 #2A5810 #438C19 #5BC023

Accessibility & contrast

On white

8.39

#2A5810 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#2A5810 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A5810

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A5810	#FFFFFF	#000000	##FFFFFF
##2A5810	1.00	8.39	2.50	8.39
#FFFFFF	8.39	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5002

Deuteranopia (green-blind)

#554C18

Tritanopia (blue-blind)

#27554A

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #2a5810;
/* rgb */ color: rgb(42, 88, 16);
/* oklch */ color: oklch(41.2% 0.112 136.9);

Tailwind

colors: {
  custom: {
    50: '#698754',
    500: '#2a5810',
    950: '#000000',
  },
}

SCSS

$custom: #2a5810;
$custom-light: #698754;
$custom-dark: #000000;

JSON

{
  "hex": "#2a5810",
  "rgb": {
    "r": 42,
    "g": 88,
    "b": 16
  },
  "hsl": {
    "h": 98.333,
    "s": 69.231,
    "l": 20.392
  },
  "oklch": {
    "l": 0.41205,
    "c": 0.11246,
    "h": 136.9
  },
  "luminance": 0.07509
}

Semantic roles & 50–950 ramp

primary

#2A5810

secondary

#6F3291

accent

#3CECAC

background

#F6F8F5

surface

#EBEFE9

border

#C6CAC5

text

#070B03

muted

#7A7C78

Preview Lab

Preview with #2A5810

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

Preview Lab → · Contrast checker → · Palette generator →