#665A30#665A30

#665A30 is a mid, moderate yellow. Relative luminance 0.104; OKLCH L 46.9% C 0.062 H 93.9°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#665A30
RGB	rgb(102, 90, 48)
HSL	hsl(47, 36%, 29%)
HSV	hsv(47, 53%, 40%)
CMYK	cmyk(0%, 11.8%, 52.9%, 60%)
CIE-LAB	lab(38.47, -1.35, 25.88)
CIE-LCH	lch(38.47, 25.92, 92.99°)
OKLab	oklab(46.91% -0.0042 0.0618)
OKLCH	oklch(46.91% 0.062 93.9)
XYZ	xyz(9.6695, 10.3509, 4.2843)
Luminance	0.1035 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#665A30 #303C66

analogous

#663F30 #665A30 #576630

triadic

#665A30 #30665A #5A3066

tetradic

#665A30 #30663F #303C66 #663057

square

#665A30 #30663F #303C66 #663057

split-complementary

#665A30 #305766 #3F3066

monochromatic

#15120A #3C351C #665A30 #907F44 #B3A05D

Accessibility & contrast

On white

6.84

#665A30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#665A30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #665A30

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##665A30	#FFFFFF	#000000	##FFFFFF
##665A30	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62582C

Deuteranopia (green-blind)

#655C32

Tritanopia (blue-blind)

#6D5450

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #665a30;
/* rgb */ color: rgb(102, 90, 48);
/* oklch */ color: oklch(46.9% 0.062 93.9);

Tailwind

colors: {
  custom: {
    50: '#938869',
    500: '#665a30',
    950: '#000000',
  },
}

SCSS

$custom: #665a30;
$custom-light: #938869;
$custom-dark: #000000;

JSON

{
  "hex": "#665a30",
  "rgb": {
    "r": 102,
    "g": 90,
    "b": 48
  },
  "hsl": {
    "h": 46.667,
    "s": 36,
    "l": 29.412
  },
  "oklch": {
    "l": 0.46909,
    "c": 0.06195,
    "h": 93.9
  },
  "luminance": 0.10351
}

Semantic roles & 50–950 ramp

primary

#665A30

secondary

#5A6897

accent

#75CC5C

background

#F9F8F6

surface

#F1EFEB

border

#CBCAC6

text

#0D0B06

muted

#7E7C7A

Preview Lab

Preview with #665A30

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

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