#839B1F#839B1F

#839B1F is a light, vivid yellow-green. Relative luminance 0.284; OKLCH L 64.9% C 0.144 H 120.6°. Best body text is #000000 at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#839B1F
RGB	rgb(131, 155, 31)
HSL	hsl(72, 67%, 36%)
HSV	hsv(72, 80%, 61%)
CMYK	cmyk(15.5%, 0%, 80%, 39.2%)
CIE-LAB	lab(60.22, -24.69, 56.82)
CIE-LCH	lch(60.22, 61.95, 113.48°)
OKLab	oklab(64.86% -0.0734 0.1244)
OKLCH	oklch(64.86% 0.144 120.6)
XYZ	xyz(21.3292, 28.3670, 5.6478)
Luminance	0.2837 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#839B1F #371F9B

analogous

#9B751F #839B1F #459B1F

triadic

#839B1F #1F839B #9B1F83

tetradic

#839B1F #1F9B75 #371F9B #9B1F45

square

#839B1F #1F9B75 #371F9B #9B1F45

split-complementary

#839B1F #1F459B #751F9B

monochromatic

#2D350B #586815 #839B1F #AECE29 #C3DD57

Accessibility & contrast

On white

3.15

#839B1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.67

#839B1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #839B1F

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##839B1F	#FFFFFF	#000000	##000000
##839B1F	1.00	3.15	6.67	6.67
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.67	21.00	1.00	1.00
##000000	6.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59100

Deuteranopia (green-blind)

#A2912B

Tritanopia (blue-blind)

#8B9284

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #839b1f;
/* rgb */ color: rgb(131, 155, 31);
/* oklch */ color: oklch(64.9% 0.144 120.6);

Tailwind

colors: {
  custom: {
    50: '#abb866',
    500: '#839b1f',
    950: '#000000',
  },
}

SCSS

$custom: #839b1f;
$custom-light: #abb866;
$custom-dark: #000000;

JSON

{
  "hex": "#839b1f",
  "rgb": {
    "r": 131,
    "g": 155,
    "b": 31
  },
  "hsl": {
    "h": 71.613,
    "s": 66.667,
    "l": 36.471
  },
  "oklch": {
    "l": 0.64865,
    "c": 0.14442,
    "h": 120.6
  },
  "luminance": 0.28367
}

Semantic roles & 50–950 ramp

primary

#839B1F

secondary

#6A55C1

accent

#3EEA5F

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#101106

muted

#7F807A

Preview Lab

Preview with #839B1F

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

Preview Lab → · Contrast checker → · Palette generator →