#879C19#879C19

#879C19 is a light, vivid yellow. Relative luminance 0.290; OKLCH L 65.4% C 0.147 H 119.1°. Best body text is #000000 at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#879C19
RGB	rgb(135, 156, 25)
HSL	hsl(70, 72%, 35%)
HSV	hsv(70, 84%, 61%)
CMYK	cmyk(13.5%, 0%, 84%, 38.8%)
CIE-LAB	lab(60.78, -23.69, 59.10)
CIE-LCH	lch(60.78, 63.68, 111.84°)
OKLab	oklab(65.38% -0.0713 0.128)
OKLCH	oklch(65.38% 0.147 119.1)
XYZ	xyz(22.0561, 28.9982, 5.3548)
Luminance	0.2900 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#879C19 #2E199C

analogous

#9C6F19 #879C19 #469C19

triadic

#879C19 #19879C #9C1987

tetradic

#879C19 #199C6F #2E199C #9C1946

square

#879C19 #199C6F #2E199C #9C1946

split-complementary

#879C19 #19469C #6F199C

monochromatic

#2C3308 #596711 #879C19 #B5D121 #CAE24D

Accessibility & contrast

On white

3.09

#879C19 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.80

#879C19 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #879C19

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##879C19	#FFFFFF	#000000	##000000
##879C19	1.00	3.09	6.80	6.80
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.80	21.00	1.00	1.00
##000000	6.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79300

Deuteranopia (green-blind)

#A49328

Tritanopia (blue-blind)

#909385

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #879c19;
/* rgb */ color: rgb(135, 156, 25);
/* oklch */ color: oklch(65.4% 0.147 119.1);

Tailwind

colors: {
  custom: {
    50: '#aeb964',
    500: '#879c19',
    950: '#000000',
  },
}

SCSS

$custom: #879c19;
$custom-light: #aeb964;
$custom-dark: #000000;

JSON

{
  "hex": "#879c19",
  "rgb": {
    "r": 135,
    "g": 156,
    "b": 25
  },
  "hsl": {
    "h": 69.618,
    "s": 72.376,
    "l": 35.49
  },
  "oklch": {
    "l": 0.65383,
    "c": 0.14658,
    "h": 119.1
  },
  "luminance": 0.28998
}

Semantic roles & 50–950 ramp

primary

#879C19

secondary

#604CC4

accent

#39EF56

background

#FBFBF6

surface

#F6F6EB

border

#D0D0C6

text

#111106

muted

#80807A

Preview Lab

Preview with #879C19

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

Preview Lab → · Contrast checker → · Palette generator →