#879A1F#879A1F

#879A1F is a light, vivid yellow. Relative luminance 0.284; OKLCH L 64.9% C 0.142 H 118.5°. Best body text is #000000 at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#879A1F
RGB	rgb(135, 154, 31)
HSL	hsl(69, 66%, 36%)
HSV	hsv(69, 80%, 60%)
CMYK	cmyk(12.3%, 0%, 79.9%, 39.6%)
CIE-LAB	lab(60.21, -22.47, 56.93)
CIE-LCH	lch(60.21, 61.20, 111.54°)
OKLab	oklab(64.94% -0.0676 0.1244)
OKLCH	oklch(64.94% 0.142 118.5)
XYZ	xyz(21.7951, 28.3612, 5.6221)
Luminance	0.2836 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#879A1F #321F9A

analogous

#9A701F #879A1F #4A9A1F

triadic

#879A1F #1F879A #9A1F87

tetradic

#879A1F #1F9A70 #321F9A #9A1F4A

square

#879A1F #1F9A70 #321F9A #9A1F4A

split-complementary

#879A1F #1F4A9A #701F9A

monochromatic

#2E340A #5A6715 #879A1F #B4CD29 #C8DD56

Accessibility & contrast

On white

3.15

#879A1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.67

#879A1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #879A1F

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##879A1F	#FFFFFF	#000000	##000000
##879A1F	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)

#A3922B

Tritanopia (blue-blind)

#909183

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #879a1f;
/* rgb */ color: rgb(135, 154, 31);
/* oklch */ color: oklch(64.9% 0.142 118.5);

Tailwind

colors: {
  custom: {
    50: '#adb766',
    500: '#879a1f',
    950: '#000000',
  },
}

SCSS

$custom: #879a1f;
$custom-light: #adb766;
$custom-dark: #000000;

JSON

{
  "hex": "#879a1f",
  "rgb": {
    "r": 135,
    "g": 154,
    "b": 31
  },
  "hsl": {
    "h": 69.268,
    "s": 66.486,
    "l": 36.275
  },
  "oklch": {
    "l": 0.64935,
    "c": 0.1416,
    "h": 118.5
  },
  "luminance": 0.28361
}

Semantic roles & 50–950 ramp

primary

#879A1F

secondary

#6554C1

accent

#3EE959

background

#FBFBF6

surface

#F6F6EB

border

#D0D0C6

text

#111106

muted

#80807A

Preview Lab

Preview with #879A1F

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

Preview Lab → · Contrast checker → · Palette generator →