#5A660F#5A660F

#5A660F is a mid, moderate yellow. Relative luminance 0.117; OKLCH L 48.4% C 0.106 H 117.7°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#5A660F
RGB	rgb(90, 102, 15)
HSL	hsl(68, 74%, 23%)
HSV	hsv(68, 85%, 40%)
CMYK	cmyk(11.8%, 0%, 85.3%, 60%)
CIE-LAB	lab(40.75, -16.27, 43.09)
CIE-LCH	lch(40.75, 46.06, 110.69°)
OKLab	oklab(48.37% -0.0493 0.0937)
OKLCH	oklch(48.37% 0.106 117.7)
XYZ	xyz(9.0543, 11.7110, 2.2353)
Luminance	0.1171 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A660F #1B0F66

analogous

#66460F #5A660F #2E660F

triadic

#5A660F #0F5A66 #660F5A

tetradic

#5A660F #0F6646 #1B0F66 #660F2E

square

#5A660F #0F6646 #1B0F66 #660F2E

split-complementary

#5A660F #0F2E66 #460F66

monochromatic

#181B04 #2B3107 #5A660F #899B17 #B8D11F

Accessibility & contrast

On white

6.28

#5A660F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#5A660F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A660F

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A660F	#FFFFFF	#000000	##FFFFFF
##5A660F	1.00	6.28	3.34	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6000

Deuteranopia (green-blind)

#6C6018

Tritanopia (blue-blind)

#606056

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #5a660f;
/* rgb */ color: rgb(90, 102, 15);
/* oklch */ color: oklch(48.4% 0.106 117.7);

Tailwind

colors: {
  custom: {
    50: '#8c9157',
    500: '#5a660f',
    950: '#000000',
  },
}

SCSS

$custom: #5a660f;
$custom-light: #8c9157;
$custom-dark: #000000;

JSON

{
  "hex": "#5a660f",
  "rgb": {
    "r": 90,
    "g": 102,
    "b": 15
  },
  "hsl": {
    "h": 68.276,
    "s": 74.359,
    "l": 22.941
  },
  "oklch": {
    "l": 0.4837,
    "c": 0.10587,
    "h": 117.7
  },
  "luminance": 0.11711
}

Semantic roles & 50–950 ramp

primary

#5A660F

secondary

#41329F

accent

#37F150

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0C0C03

muted

#7D7D78

Preview Lab

Preview with #5A660F

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

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