#665F13#665F13

#665F13 is a mid, moderate yellow. Relative luminance 0.111; OKLCH L 47.8% C 0.093 H 103.9°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#665F13
RGB	rgb(102, 95, 19)
HSL	hsl(55, 69%, 24%)
HSV	hsv(55, 81%, 40%)
CMYK	cmyk(0%, 6.9%, 81.4%, 60%)
CIE-LAB	lab(39.68, -6.41, 41.19)
CIE-LCH	lch(39.68, 41.69, 98.84°)
OKLab	oklab(47.78% -0.0222 0.0899)
OKLCH	oklch(47.78% 0.093 103.9)
XYZ	xyz(9.6897, 11.0566, 2.2397)
Luminance	0.1106 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#665F13 #131A66

analogous

#663513 #665F13 #436613

triadic

#665F13 #13665F #5F1366

tetradic

#665F13 #136635 #131A66 #661343

square

#665F13 #136635 #131A66 #661343

split-complementary

#665F13 #134366 #351366

monochromatic

#1A1805 #322F09 #665F13 #9A8F1D #CDBF26

Accessibility & contrast

On white

6.54

#665F13 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#665F13 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #665F13

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##665F13	#FFFFFF	#000000	##FFFFFF
##665F13	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685C03

Deuteranopia (green-blind)

#6B5F19

Tritanopia (blue-blind)

#6E5851

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #665f13;
/* rgb */ color: rgb(102, 95, 19);
/* oklch */ color: oklch(47.8% 0.093 103.9);

Tailwind

colors: {
  custom: {
    50: '#958c58',
    500: '#665f13',
    950: '#000000',
  },
}

SCSS

$custom: #665f13;
$custom-light: #958c58;
$custom-dark: #000000;

JSON

{
  "hex": "#665f13",
  "rgb": {
    "r": 102,
    "g": 95,
    "b": 19
  },
  "hsl": {
    "h": 54.94,
    "s": 68.595,
    "l": 23.725
  },
  "oklch": {
    "l": 0.47777,
    "c": 0.09265,
    "h": 103.9
  },
  "luminance": 0.11056
}

Semantic roles & 50–950 ramp

primary

#665F13

secondary

#37409D

accent

#4BEB3C

background

#F9F8F5

surface

#F2F0E9

border

#CCCBC5

text

#0E0C04

muted

#7E7D79

Preview Lab

Preview with #665F13

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

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