#434D10#434D10

#434D10 is a dark, moderate yellow. Relative luminance 0.065; OKLCH L 39.8% C 0.083 H 118.5°. Best body text is #FFFFFF at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#434D10
RGB	rgb(67, 77, 16)
HSL	hsl(70, 66%, 18%)
HSV	hsv(70, 79%, 30%)
CMYK	cmyk(13%, 0%, 79.2%, 69.8%)
CIE-LAB	lab(30.73, -13.31, 32.78)
CIE-LCH	lch(30.73, 35.38, 112.10°)
OKLab	oklab(39.83% -0.0396 0.0729)
OKLCH	oklch(39.83% 0.083 118.5)
XYZ	xyz(5.0622, 6.5385, 1.4855)
Luminance	0.0654 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#434D10 #1A104D

analogous

#4D3810 #434D10 #244D10

triadic

#434D10 #10434D #4D1043

tetradic

#434D10 #104D38 #1A104D #4D1024

square

#434D10 #104D38 #1A104D #4D1024

split-complementary

#434D10 #10244D #38104D

monochromatic

#161905 #171A05 #434D10 #6F801B #9BB225

Accessibility & contrast

On white

9.10

#434D10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#434D10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #434D10

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##434D10	#FFFFFF	#000000	##FFFFFF
##434D10	1.00	9.10	2.31	9.10
#FFFFFF	9.10	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534805

Deuteranopia (green-blind)

#514915

Tritanopia (blue-blind)

#474841

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #434d10;
/* rgb */ color: rgb(67, 77, 16);
/* oklch */ color: oklch(39.8% 0.083 118.5);

Tailwind

colors: {
  custom: {
    50: '#797e53',
    500: '#434d10',
    950: '#000000',
  },
}

SCSS

$custom: #434d10;
$custom-light: #797e53;
$custom-dark: #000000;

JSON

{
  "hex": "#434d10",
  "rgb": {
    "r": 67,
    "g": 77,
    "b": 16
  },
  "hsl": {
    "h": 69.836,
    "s": 65.591,
    "l": 18.235
  },
  "oklch": {
    "l": 0.39831,
    "c": 0.08299,
    "h": 118.5
  },
  "luminance": 0.06538
}

Semantic roles & 50–950 ramp

primary

#434D10

secondary

#403287

accent

#3FE95B

background

#F7F7F4

surface

#EEEEE7

border

#C9C9C3

text

#090A03

muted

#7B7C78

Preview Lab

Preview with #434D10

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

Preview Lab → · Contrast checker → · Palette generator →