#454F0C#454F0C

#454F0C is a dark, moderate yellow. Relative luminance 0.069; OKLCH L 40.5% C 0.087 H 118.1°. Best body text is #FFFFFF at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#454F0C
RGB	rgb(69, 79, 12)
HSL	hsl(69, 74%, 18%)
HSV	hsv(69, 85%, 31%)
CMYK	cmyk(12.7%, 0%, 84.8%, 69%)
CIE-LAB	lab(31.54, -13.70, 35.15)
CIE-LCH	lch(31.54, 37.73, 111.29°)
OKLab	oklab(40.52% -0.0412 0.0771)
OKLCH	oklch(40.52% 0.087 118.1)
XYZ	xyz(5.3167, 6.8838, 1.3964)
Luminance	0.0688 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454F0C #160C4F

analogous

#4F370C #454F0C #244F0C

triadic

#454F0C #0C454F #4F0C45

tetradic

#454F0C #0C4F37 #160C4F #4F0C24

square

#454F0C #0C4F37 #160C4F #4F0C24

split-complementary

#454F0C #0C244F #370C4F

monochromatic

#171B04 #171B04 #454F0C #738414 #A2B91C

Accessibility & contrast

On white

8.84

#454F0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#454F0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #454F0C

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454F0C	#FFFFFF	#000000	##FFFFFF
##454F0C	1.00	8.84	2.38	8.84
#FFFFFF	8.84	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554A00

Deuteranopia (green-blind)

#544B12

Tritanopia (blue-blind)

#4A4A43

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #454f0c;
/* rgb */ color: rgb(69, 79, 12);
/* oklch */ color: oklch(40.5% 0.087 118.1);

Tailwind

colors: {
  custom: {
    50: '#7b8051',
    500: '#454f0c',
    950: '#000000',
  },
}

SCSS

$custom: #454f0c;
$custom-light: #7b8051;
$custom-dark: #000000;

JSON

{
  "hex": "#454f0c",
  "rgb": {
    "r": 69,
    "g": 79,
    "b": 12
  },
  "hsl": {
    "h": 68.955,
    "s": 73.626,
    "l": 17.843
  },
  "oklch": {
    "l": 0.40516,
    "c": 0.08738,
    "h": 118.1
  },
  "luminance": 0.06884
}

Semantic roles & 50–950 ramp

primary

#454F0C

secondary

#3A2C8B

accent

#38F053

background

#F7F7F4

surface

#EEEEE7

border

#C9C9C3

text

#0A0A02

muted

#7C7C78

Preview Lab

Preview with #454F0C

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

Preview Lab → · Contrast checker → · Palette generator →