#665F27#665F27

#665F27 is a mid, moderate yellow. Relative luminance 0.112; OKLCH L 48.0% C 0.077 H 102.2°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#665F27
RGB	rgb(102, 95, 39)
HSL	hsl(53, 45%, 28%)
HSV	hsv(53, 62%, 40%)
CMYK	cmyk(0%, 6.9%, 61.8%, 60%)
CIE-LAB	lab(39.84, -5.14, 32.39)
CIE-LCH	lch(39.84, 32.80, 99.02°)
OKLab	oklab(47.96% -0.0162 0.075)
OKLCH	oklch(47.96% 0.077 102.2)
XYZ	xyz(9.9383, 11.1561, 3.5489)
Luminance	0.1116 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#665F27 #272E66

analogous

#663F27 #665F27 #4E6627

triadic

#665F27 #27665F #5F2766

tetradic

#665F27 #27663F #272E66 #66274E

square

#665F27 #27663F #272E66 #66274E

split-complementary

#665F27 #274E66 #3F2766

monochromatic

#161508 #3A3616 #665F27 #928838 #BBAF4D

Accessibility & contrast

On white

6.50

#665F27 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#665F27 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #665F27

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##665F27	#FFFFFF	#000000	##FFFFFF
##665F27	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675C21

Deuteranopia (green-blind)

#695F2A

Tritanopia (blue-blind)

#6D5953

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #665f27;
/* rgb */ color: rgb(102, 95, 39);
/* oklch */ color: oklch(48.0% 0.077 102.2);

Tailwind

colors: {
  custom: {
    50: '#948c63',
    500: '#665f27',
    950: '#000000',
  },
}

SCSS

$custom: #665f27;
$custom-light: #948c63;
$custom-dark: #000000;

JSON

{
  "hex": "#665f27",
  "rgb": {
    "r": 102,
    "g": 95,
    "b": 39
  },
  "hsl": {
    "h": 53.333,
    "s": 44.681,
    "l": 27.647
  },
  "oklch": {
    "l": 0.47963,
    "c": 0.07669,
    "h": 102.2
  },
  "luminance": 0.11156
}

Semantic roles & 50–950 ramp

primary

#665F27

secondary

#505899

accent

#62D453

background

#F9F8F6

surface

#F2F0EB

border

#CCCBC6

text

#0D0C05

muted

#7E7D7A

Preview Lab

Preview with #665F27

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

Preview Lab → · Contrast checker → · Palette generator →