#888B1B#888B1B

#888B1B is a mid, vivid yellow. Relative luminance 0.238; OKLCH L 61.5% C 0.127 H 111.2°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#888B1B
RGB	rgb(136, 139, 27)
HSL	hsl(62, 67%, 33%)
HSV	hsv(62, 81%, 55%)
CMYK	cmyk(2.2%, 0%, 80.6%, 45.5%)
CIE-LAB	lab(55.87, -14.45, 54.28)
CIE-LCH	lch(55.87, 56.17, 104.90°)
OKLab	oklab(61.46% -0.0458 0.118)
OKLCH	oklch(61.46% 0.127 111.2)
XYZ	xyz(19.5845, 23.7791, 4.5949)
Luminance	0.2378 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#888B1B #1E1B8B

analogous

#8B561B #888B1B #508B1B

triadic

#888B1B #1B888B #8B1B88

tetradic

#888B1B #1B8B56 #1E1B8B #8B1B50

square

#888B1B #1B8B56 #1E1B8B #8B1B50

split-complementary

#888B1B #1B508B #561B8B

monochromatic

#242507 #565811 #888B1B #BABE25 #D7DB45

Accessibility & contrast

On white

3.65

#888B1B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#888B1B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #888B1B

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##888B1B	#FFFFFF	#000000	##000000
##888B1B	1.00	3.65	5.76	5.76
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968400

Deuteranopia (green-blind)

#978725

Tritanopia (blue-blind)

#928277

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #888b1b;
/* rgb */ color: rgb(136, 139, 27);
/* oklch */ color: oklch(61.5% 0.127 111.2);

Tailwind

colors: {
  custom: {
    50: '#aeac63',
    500: '#888b1b',
    950: '#000000',
  },
}

SCSS

$custom: #888b1b;
$custom-light: #aeac63;
$custom-dark: #000000;

JSON

{
  "hex": "#888b1b",
  "rgb": {
    "r": 136,
    "g": 139,
    "b": 27
  },
  "hsl": {
    "h": 61.607,
    "s": 67.47,
    "l": 32.549
  },
  "oklch": {
    "l": 0.61459,
    "c": 0.12658,
    "h": 111.2
  },
  "luminance": 0.23779
}

Semantic roles & 50–950 ramp

primary

#888B1B

secondary

#4945BC

accent

#3DEA42

background

#FBFAF6

surface

#F6F4EB

border

#D0CEC6

text

#111006

muted

#807F7A

Preview Lab

Preview with #888B1B

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

Preview Lab → · Contrast checker → · Palette generator →