#839B23#839B23

#839B23 is a light, vivid yellow-green. Relative luminance 0.284; OKLCH L 64.9% C 0.142 H 120.7°. Best body text is #000000 at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#839B23
RGB	rgb(131, 155, 35)
HSL	hsl(72, 63%, 37%)
HSV	hsv(72, 77%, 61%)
CMYK	cmyk(15.5%, 0%, 77.4%, 39.2%)
CIE-LAB	lab(60.24, -24.51, 55.58)
CIE-LCH	lch(60.24, 60.74, 113.79°)
OKLab	oklab(64.89% -0.0726 0.1224)
OKLCH	oklch(64.89% 0.142 120.7)
XYZ	xyz(21.3852, 28.3894, 5.9429)
Luminance	0.2839 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#839B23 #3B239B

analogous

#9B7723 #839B23 #479B23

triadic

#839B23 #23839B #9B2383

tetradic

#839B23 #239B77 #3B239B #9B2347

square

#839B23 #239B77 #3B239B #9B2347

split-complementary

#839B23 #23479B #77239B

monochromatic

#2F370C #596918 #839B23 #ADCD2E #C2DB5E

Accessibility & contrast

On white

3.14

#839B23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.68

#839B23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #839B23

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##839B23	#FFFFFF	#000000	##000000
##839B23	1.00	3.14	6.68	6.68
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.68	21.00	1.00	1.00
##000000	6.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59203

Deuteranopia (green-blind)

#A2912E

Tritanopia (blue-blind)

#8B9385

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #839b23;
/* rgb */ color: rgb(131, 155, 35);
/* oklch */ color: oklch(64.9% 0.142 120.7);

Tailwind

colors: {
  custom: {
    50: '#aab868',
    500: '#839b23',
    950: '#000000',
  },
}

SCSS

$custom: #839b23;
$custom-light: #aab868;
$custom-dark: #000000;

JSON

{
  "hex": "#839b23",
  "rgb": {
    "r": 131,
    "g": 155,
    "b": 35
  },
  "hsl": {
    "h": 72,
    "s": 63.158,
    "l": 37.255
  },
  "oklch": {
    "l": 0.64888,
    "c": 0.14235,
    "h": 120.7
  },
  "luminance": 0.28389
}

Semantic roles & 50–950 ramp

primary

#839B23

secondary

#6F5ABF

accent

#42E663

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#101107

muted

#7F807A

Preview Lab

Preview with #839B23

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

Preview Lab → · Contrast checker → · Palette generator →