#454B13#454B13

#454B13 is a dark, moderate yellow. Relative luminance 0.063; OKLCH L 39.5% C 0.077 H 115.3°. Best body text is #FFFFFF at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#454B13
RGB	rgb(69, 75, 19)
HSL	hsl(66, 60%, 18%)
HSV	hsv(66, 75%, 29%)
CMYK	cmyk(8%, 0%, 74.7%, 70.6%)
CIE-LAB	lab(30.27, -10.98, 31.06)
CIE-LCH	lch(30.27, 32.95, 109.47°)
OKLab	oklab(39.51% -0.033 0.0698)
OKLCH	oklch(39.51% 0.077 115.3)
XYZ	xyz(5.0880, 6.3445, 1.5725)
Luminance	0.0634 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454B13 #19134B

analogous

#4B3513 #454B13 #294B13

triadic

#454B13 #13454B #4B1345

tetradic

#454B13 #134B35 #19134B #4B1329

square

#454B13 #134B35 #19134B #4B1329

split-complementary

#454B13 #13294B #35134B

monochromatic

#161806 #181A07 #454B13 #727C1F #9FAD2C

Accessibility & contrast

On white

9.26

#454B13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#454B13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #454B13

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454B13	#FFFFFF	#000000	##FFFFFF
##454B13	1.00	9.26	2.27	9.26
#FFFFFF	9.26	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51470B

Deuteranopia (green-blind)

#504817

Tritanopia (blue-blind)

#4A4640

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #454b13;
/* rgb */ color: rgb(69, 75, 19);
/* oklch */ color: oklch(39.5% 0.077 115.3);

Tailwind

colors: {
  custom: {
    50: '#7b7d54',
    500: '#454b13',
    950: '#000000',
  },
}

SCSS

$custom: #454b13;
$custom-light: #7b7d54;
$custom-dark: #000000;

JSON

{
  "hex": "#454b13",
  "rgb": {
    "r": 69,
    "g": 75,
    "b": 19
  },
  "hsl": {
    "h": 66.429,
    "s": 59.574,
    "l": 18.431
  },
  "oklch": {
    "l": 0.39507,
    "c": 0.0772,
    "h": 115.3
  },
  "luminance": 0.06344
}

Semantic roles & 50–950 ramp

primary

#454B13

secondary

#3E3684

accent

#45E356

background

#F7F7F5

surface

#EEEEE9

border

#C9C9C5

text

#090903

muted

#7B7B78

Preview Lab

Preview with #454B13

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

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