#878E1E#878E1E

#878E1E is a light, vivid yellow. Relative luminance 0.246; OKLCH L 62.1% C 0.129 H 113.3°. Best body text is #000000 at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#878E1E
RGB	rgb(135, 142, 30)
HSL	hsl(64, 65%, 34%)
HSV	hsv(64, 79%, 56%)
CMYK	cmyk(4.9%, 0%, 78.9%, 44.3%)
CIE-LAB	lab(56.67, -16.36, 54.04)
CIE-LCH	lch(56.67, 56.46, 106.84°)
OKLab	oklab(62.09% -0.0508 0.1181)
OKLCH	oklch(62.09% 0.129 113.3)
XYZ	xyz(19.8997, 24.5911, 4.9263)
Luminance	0.2459 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#878E1E #251E8E

analogous

#8E5D1E #878E1E #4F8E1E

triadic

#878E1E #1E878E #8E1E87

tetradic

#878E1E #1E8E5D #251E8E #8E1E4F

square

#878E1E #1E8E5D #251E8E #8E1E4F

split-complementary

#878E1E #1E4F8E #5D1E8E

monochromatic

#272909 #575B13 #878E1E #B7C129 #D1D94D

Accessibility & contrast

On white

3.55

#878E1E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.92

#878E1E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #878E1E

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##878E1E	#FFFFFF	#000000	##000000
##878E1E	1.00	3.55	5.92	5.92
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.92	21.00	1.00	1.00
##000000	5.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#998700

Deuteranopia (green-blind)

#998928

Tritanopia (blue-blind)

#918579

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #878e1e;
/* rgb */ color: rgb(135, 142, 30);
/* oklch */ color: oklch(62.1% 0.129 113.3);

Tailwind

colors: {
  custom: {
    50: '#adae64',
    500: '#878e1e',
    950: '#000000',
  },
}

SCSS

$custom: #878e1e;
$custom-light: #adae64;
$custom-dark: #000000;

JSON

{
  "hex": "#878e1e",
  "rgb": {
    "r": 135,
    "g": 142,
    "b": 30
  },
  "hsl": {
    "h": 63.75,
    "s": 65.116,
    "l": 33.725
  },
  "oklch": {
    "l": 0.62091,
    "c": 0.12856,
    "h": 113.3
  },
  "luminance": 0.24591
}

Semantic roles & 50–950 ramp

primary

#878E1E

secondary

#534CBC

accent

#40E84A

background

#FBFAF6

surface

#F6F4EB

border

#D0CEC6

text

#111006

muted

#807F7A

Preview Lab

Preview with #878E1E

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

Preview Lab → · Contrast checker → · Palette generator →