#665E15#665E15

#665E15 is a mid, moderate yellow. Relative luminance 0.109; OKLCH L 47.6% C 0.090 H 102.9°. Best body text is #FFFFFF at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#665E15
RGB	rgb(102, 94, 21)
HSL	hsl(54, 66%, 24%)
HSV	hsv(54, 79%, 40%)
CMYK	cmyk(0%, 7.8%, 79.4%, 60%)
CIE-LAB	lab(39.39, -5.73, 40.18)
CIE-LCH	lch(39.39, 40.58, 98.12°)
OKLab	oklab(47.55% -0.0201 0.0882)
OKLCH	oklch(47.55% 0.09 102.9)
XYZ	xyz(9.6180, 10.8847, 2.3037)
Luminance	0.1088 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#665E15 #151D66

analogous

#663615 #665E15 #466615

triadic

#665E15 #15665E #5E1566

tetradic

#665E15 #156636 #151D66 #661546

square

#665E15 #156636 #151D66 #661546

split-complementary

#665E15 #154666 #361566

monochromatic

#191705 #332F0B #665E15 #998D1F #CCBC2A

Accessibility & contrast

On white

6.61

#665E15 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#665E15 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #665E15

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##665E15	#FFFFFF	#000000	##FFFFFF
##665E15	1.00	6.61	3.18	6.61
#FFFFFF	6.61	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675B07

Deuteranopia (green-blind)

#6A5E1A

Tritanopia (blue-blind)

#6E5750

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #665e15;
/* rgb */ color: rgb(102, 94, 21);
/* oklch */ color: oklch(47.6% 0.090 102.9);

Tailwind

colors: {
  custom: {
    50: '#958b59',
    500: '#665e15',
    950: '#000000',
  },
}

SCSS

$custom: #665e15;
$custom-light: #958b59;
$custom-dark: #000000;

JSON

{
  "hex": "#665e15",
  "rgb": {
    "r": 102,
    "g": 94,
    "b": 21
  },
  "hsl": {
    "h": 54.074,
    "s": 65.854,
    "l": 24.118
  },
  "oklch": {
    "l": 0.47551,
    "c": 0.09047,
    "h": 102.9
  },
  "luminance": 0.10884
}

Semantic roles & 50–950 ramp

primary

#665E15

secondary

#3A449D

accent

#50E93F

background

#F9F8F5

surface

#F2F0E9

border

#CCCBC5

text

#0E0B04

muted

#7E7C79

Preview Lab

Preview with #665E15

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

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