#666015#666015

#666015 is a mid, moderate yellow. Relative luminance 0.112; OKLCH L 48.0% C 0.092 H 104.7°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#666015
RGB	rgb(102, 96, 21)
HSL	hsl(56, 66%, 24%)
HSV	hsv(56, 79%, 40%)
CMYK	cmyk(0%, 5.9%, 79.4%, 60%)
CIE-LAB	lab(39.99, -6.89, 40.74)
CIE-LCH	lch(39.99, 41.32, 99.60°)
OKLab	oklab(48.03% -0.0234 0.0894)
OKLCH	oklch(48.03% 0.092 104.7)
XYZ	xyz(9.7981, 11.2451, 2.3637)
Luminance	0.1124 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#666015 #151B66

analogous

#663815 #666015 #446615

triadic

#666015 #156660 #601566

tetradic

#666015 #156638 #151B66 #661544

square

#666015 #156638 #151B66 #661544

split-complementary

#666015 #154466 #381566

monochromatic

#191805 #33300B #666015 #99901F #CCC02A

Accessibility & contrast

On white

6.46

#666015 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#666015 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #666015

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##666015	#FFFFFF	#000000	##FFFFFF
##666015	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695C06

Deuteranopia (green-blind)

#6B601B

Tritanopia (blue-blind)

#6E5952

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #666015;
/* rgb */ color: rgb(102, 96, 21);
/* oklch */ color: oklch(48.0% 0.092 104.7);

Tailwind

colors: {
  custom: {
    50: '#958c59',
    500: '#666015',
    950: '#000000',
  },
}

SCSS

$custom: #666015;
$custom-light: #958c59;
$custom-dark: #000000;

JSON

{
  "hex": "#666015",
  "rgb": {
    "r": 102,
    "g": 96,
    "b": 21
  },
  "hsl": {
    "h": 55.556,
    "s": 65.854,
    "l": 24.118
  },
  "oklch": {
    "l": 0.48031,
    "c": 0.09241,
    "h": 104.7
  },
  "luminance": 0.11245
}

Semantic roles & 50–950 ramp

primary

#666015

secondary

#3A419D

accent

#4CE93F

background

#F9F8F5

surface

#F2F0E9

border

#CCCBC5

text

#0E0C04

muted

#7E7D79

Preview Lab

Preview with #666015

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

Preview Lab → · Contrast checker → · Palette generator →