#667311#667311

#667311 is a mid, moderate yellow. Relative luminance 0.151; OKLCH L 52.7% C 0.116 H 117.5°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#667311
RGB	rgb(102, 115, 17)
HSL	hsl(68, 74%, 26%)
HSV	hsv(68, 85%, 45%)
CMYK	cmyk(11.3%, 0%, 85.2%, 54.9%)
CIE-LAB	lab(45.81, -17.60, 47.30)
CIE-LCH	lch(45.81, 50.47, 110.41°)
OKLab	oklab(52.68% -0.0535 0.1026)
OKLCH	oklch(52.68% 0.116 117.5)
XYZ	xyz(11.7117, 15.1269, 2.8330)
Luminance	0.1513 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#667311 #1E1173

analogous

#734F11 #667311 #357311

triadic

#667311 #116673 #731166

tetradic

#667311 #11734F #1E1173 #731135

square

#667311 #11734F #1E1173 #731135

split-complementary

#667311 #113573 #4F1173

monochromatic

#181B04 #373E09 #667311 #95A819 #C5DE21

Accessibility & contrast

On white

5.22

#667311 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#667311 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #667311

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##667311	#FFFFFF	#000000	##FFFFFF
##667311	1.00	5.22	4.03	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6C00

Deuteranopia (green-blind)

#7A6D1B

Tritanopia (blue-blind)

#6D6C62

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #667311;
/* rgb */ color: rgb(102, 115, 17);
/* oklch */ color: oklch(52.7% 0.116 117.5);

Tailwind

colors: {
  custom: {
    50: '#959b5a',
    500: '#667311',
    950: '#000000',
  },
}

SCSS

$custom: #667311;
$custom-light: #959b5a;
$custom-dark: #000000;

JSON

{
  "hex": "#667311",
  "rgb": {
    "r": 102,
    "g": 115,
    "b": 17
  },
  "hsl": {
    "h": 67.959,
    "s": 74.242,
    "l": 25.882
  },
  "oklch": {
    "l": 0.52682,
    "c": 0.1157,
    "h": 117.5
  },
  "luminance": 0.15127
}

Semantic roles & 50–950 ramp

primary

#667311

secondary

#4536AA

accent

#37F150

background

#F9F9F5

surface

#F2F2E9

border

#CCCCC5

text

#0E0E04

muted

#7E7E79

Preview Lab

Preview with #667311

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

Preview Lab → · Contrast checker → · Palette generator →