#878E19#878E19

#878E19 is a light, vivid yellow. Relative luminance 0.246; OKLCH L 62.1% C 0.131 H 113.3°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#878E19
RGB	rgb(135, 142, 25)
HSL	hsl(64, 70%, 33%)
HSV	hsv(64, 82%, 56%)
CMYK	cmyk(4.9%, 0%, 82.4%, 44.3%)
CIE-LAB	lab(56.65, -16.55, 55.52)
CIE-LCH	lch(56.65, 57.94, 106.60°)
OKLab	oklab(62.07% -0.0517 0.1204)
OKLCH	oklch(62.07% 0.131 113.3)
XYZ	xyz(19.8408, 24.5675, 4.6164)
Luminance	0.2457 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#878E19 #20198E

analogous

#8E5B19 #878E19 #4C8E19

triadic

#878E19 #19878E #8E1987

tetradic

#878E19 #198E5B #20198E #8E194C

square

#878E19 #198E5B #20198E #8E194C

split-complementary

#878E19 #194C8E #5B198E

monochromatic

#242607 #565A10 #878E19 #B8C222 #D5DE43

Accessibility & contrast

On white

3.55

#878E19 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#878E19 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #878E19

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##878E19	#FFFFFF	#000000	##000000
##878E19	1.00	3.55	5.91	5.91
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#998700

Deuteranopia (green-blind)

#998925

Tritanopia (blue-blind)

#918579

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #878e19;
/* rgb */ color: rgb(135, 142, 25);
/* oklch */ color: oklch(62.1% 0.131 113.3);

Tailwind

colors: {
  custom: {
    50: '#aeae62',
    500: '#878e19',
    950: '#000000',
  },
}

SCSS

$custom: #878e19;
$custom-light: #aeae62;
$custom-dark: #000000;

JSON

{
  "hex": "#878e19",
  "rgb": {
    "r": 135,
    "g": 142,
    "b": 25
  },
  "hsl": {
    "h": 63.59,
    "s": 70.06,
    "l": 32.745
  },
  "oklch": {
    "l": 0.62065,
    "c": 0.131,
    "h": 113.3
  },
  "luminance": 0.24567
}

Semantic roles & 50–950 ramp

primary

#878E19

secondary

#4B44BF

accent

#3BED46

background

#FBFAF6

surface

#F6F4EB

border

#D0CEC6

text

#111006

muted

#807F7A

Preview Lab

Preview with #878E19

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

Preview Lab → · Contrast checker → · Palette generator →