#665F22#665F22

#665F22 is a mid, moderate yellow. Relative luminance 0.111; OKLCH L 47.9% C 0.081 H 102.8°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#665F22
RGB	rgb(102, 95, 34)
HSL	hsl(54, 50%, 27%)
HSV	hsv(54, 67%, 40%)
CMYK	cmyk(0%, 6.9%, 66.7%, 60%)
CIE-LAB	lab(39.79, -5.53, 34.85)
CIE-LCH	lch(39.79, 35.29, 99.02°)
OKLab	oklab(47.91% -0.018 0.0794)
OKLCH	oklch(47.91% 0.081 102.8)
XYZ	xyz(9.8608, 11.1251, 3.1410)
Luminance	0.1113 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#665F22 #222966

analogous

#663D22 #665F22 #4B6622

triadic

#665F22 #22665F #5F2266

tetradic

#665F22 #22663D #222966 #66224B

square

#665F22 #22663D #222966 #66224B

split-complementary

#665F22 #224B66 #3D2266

monochromatic

#171508 #383413 #665F22 #948A31 #C0B342

Accessibility & contrast

On white

6.51

#665F22 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#665F22 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #665F22

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##665F22	#FFFFFF	#000000	##FFFFFF
##665F22	1.00	6.51	3.23	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685C1B

Deuteranopia (green-blind)

#6A5F25

Tritanopia (blue-blind)

#6E5852

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #665f22;
/* rgb */ color: rgb(102, 95, 34);
/* oklch */ color: oklch(47.9% 0.081 102.8);

Tailwind

colors: {
  custom: {
    50: '#948c60',
    500: '#665f22',
    950: '#000000',
  },
}

SCSS

$custom: #665f22;
$custom-light: #948c60;
$custom-dark: #000000;

JSON

{
  "hex": "#665f22",
  "rgb": {
    "r": 102,
    "g": 95,
    "b": 34
  },
  "hsl": {
    "h": 53.824,
    "s": 50,
    "l": 26.667
  },
  "oklch": {
    "l": 0.47905,
    "c": 0.08144,
    "h": 102.8
  },
  "luminance": 0.11125
}

Semantic roles & 50–950 ramp

primary

#665F22

secondary

#4A529A

accent

#5DDA4E

background

#F9F8F5

surface

#F2F0EA

border

#CCCBC6

text

#0D0C05

muted

#7E7D79

Preview Lab

Preview with #665F22

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

Preview Lab → · Contrast checker → · Palette generator →