#878019#878019

#878019 is a mid, moderate yellow. Relative luminance 0.207; OKLCH L 58.8% C 0.117 H 105.3°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#878019
RGB	rgb(135, 128, 25)
HSL	hsl(56, 69%, 31%)
HSV	hsv(56, 81%, 53%)
CMYK	cmyk(0%, 5.2%, 81.5%, 47.1%)
CIE-LAB	lab(52.58, -9.05, 51.94)
CIE-LCH	lch(52.58, 52.72, 99.89°)
OKLab	oklab(58.81% -0.0309 0.1127)
OKLCH	oklch(58.81% 0.117 105.3)
XYZ	xyz(17.8871, 20.6601, 3.9651)
Luminance	0.2066 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#878019 #192087

analogous

#874919 #878019 #578719

triadic

#878019 #198780 #801987

tetradic

#878019 #198749 #192087 #871957

square

#878019 #198749 #192087 #871957

split-complementary

#878019 #195787 #491987

monochromatic

#201E06 #534F0F #878019 #BBB123 #DBD13F

Accessibility & contrast

On white

4.09

#878019 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#878019 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #878019

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##878019	#FFFFFF	#000000	##000000
##878019	1.00	4.09	5.13	5.13
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7B00

Deuteranopia (green-blind)

#8E7F22

Tritanopia (blue-blind)

#92776D

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #878019;
/* rgb */ color: rgb(135, 128, 25);
/* oklch */ color: oklch(58.8% 0.117 105.3);

Tailwind

colors: {
  custom: {
    50: '#aea460',
    500: '#878019',
    950: '#000000',
  },
}

SCSS

$custom: #878019;
$custom-light: #aea460;
$custom-dark: #000000;

JSON

{
  "hex": "#878019",
  "rgb": {
    "r": 135,
    "g": 128,
    "b": 25
  },
  "hsl": {
    "h": 56.182,
    "s": 68.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.58807,
    "c": 0.11681,
    "h": 105.3
  },
  "luminance": 0.20659
}

Semantic roles & 50–950 ramp

primary

#878019

secondary

#4149BA

accent

#47EC3C

background

#FBFAF5

surface

#F6F4EA

border

#D0CEC6

text

#110F05

muted

#807F79

Preview Lab

Preview with #878019

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

Preview Lab → · Contrast checker → · Palette generator →