#404007#404007

#404007 is a dark, moderate yellow. Relative luminance 0.048; OKLCH L 36.0% C 0.074 H 109.6°. Best body text is #FFFFFF at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#404007
RGB	rgb(64, 64, 7)
HSL	hsl(60, 80%, 14%)
HSV	hsv(60, 89%, 25%)
CMYK	cmyk(0%, 0%, 89.1%, 74.9%)
CIE-LAB	lab(26.08, -7.64, 31.91)
CIE-LCH	lch(26.08, 32.81, 103.47°)
OKLab	oklab(36.01% -0.0246 0.0693)
OKLCH	oklch(36.01% 0.074 109.6)
XYZ	xyz(3.9863, 4.7722, 0.9121)
Luminance	0.0477 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#404007 #070740

analogous

#402407 #404007 #244007

triadic

#404007 #074040 #400740

tetradic

#404007 #074024 #070740 #400724

square

#404007 #074024 #070740 #400724

split-complementary

#404007 #072440 #240740

monochromatic

#1C1C03 #1C1C03 #404007 #77770D #AEAE13

Accessibility & contrast

On white

10.74

#404007 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#404007 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #404007

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##404007	#FFFFFF	#000000	##FFFFFF
##404007	1.00	10.74	1.95	10.74
#FFFFFF	10.74	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463D00

Deuteranopia (green-blind)

#473F0C

Tritanopia (blue-blind)

#453B36

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #404007;
/* rgb */ color: rgb(64, 64, 7);
/* oklch */ color: oklch(36.0% 0.074 109.6);

Tailwind

colors: {
  custom: {
    50: '#77744d',
    500: '#404007',
    950: '#000000',
  },
}

SCSS

$custom: #404007;
$custom-light: #77744d;
$custom-dark: #000000;

JSON

{
  "hex": "#404007",
  "rgb": {
    "r": 64,
    "g": 64,
    "b": 7
  },
  "hsl": {
    "h": 60,
    "s": 80.282,
    "l": 13.922
  },
  "oklch": {
    "l": 0.3601,
    "c": 0.07353,
    "h": 109.6
  },
  "luminance": 0.04772
}

Semantic roles & 50–950 ramp

primary

#404007

secondary

#24247F

accent

#31F731

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#090801

muted

#7B7B77

Preview Lab

Preview with #404007

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

Preview Lab → · Contrast checker → · Palette generator →