#4C5710#4C5710

#4C5710 is a dark, moderate yellow. Relative luminance 0.084; OKLCH L 43.3% C 0.092 H 118.3°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#4C5710
RGB	rgb(76, 87, 16)
HSL	hsl(69, 69%, 20%)
HSV	hsv(69, 82%, 34%)
CMYK	cmyk(12.6%, 0%, 81.6%, 65.9%)
CIE-LAB	lab(34.78, -14.61, 36.91)
CIE-LCH	lch(34.78, 39.70, 111.59°)
OKLab	oklab(43.28% -0.0438 0.0813)
OKLCH	oklch(43.28% 0.092 118.3)
XYZ	xyz(6.4824, 8.3904, 1.7681)
Luminance	0.0839 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C5710 #1B1057

analogous

#573F10 #4C5710 #285710

triadic

#4C5710 #104C57 #57104C

tetradic

#4C5710 #10573F #1B1057 #571028

square

#4C5710 #10573F #1B1057 #571028

split-complementary

#4C5710 #102857 #3F1057

monochromatic

#171A05 #1F2306 #4C5710 #798B1A #A6BE23

Accessibility & contrast

On white

7.84

#4C5710 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#4C5710 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C5710

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C5710	#FFFFFF	#000000	##FFFFFF
##4C5710	1.00	7.84	2.68	7.84
#FFFFFF	7.84	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5202

Deuteranopia (green-blind)

#5C5216

Tritanopia (blue-blind)

#51524A

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4c5710;
/* rgb */ color: rgb(76, 87, 16);
/* oklch */ color: oklch(43.3% 0.092 118.3);

Tailwind

colors: {
  custom: {
    50: '#818655',
    500: '#4c5710',
    950: '#000000',
  },
}

SCSS

$custom: #4c5710;
$custom-light: #818655;
$custom-dark: #000000;

JSON

{
  "hex": "#4c5710",
  "rgb": {
    "r": 76,
    "g": 87,
    "b": 16
  },
  "hsl": {
    "h": 69.296,
    "s": 68.932,
    "l": 20.196
  },
  "oklch": {
    "l": 0.43279,
    "c": 0.09235,
    "h": 118.3
  },
  "luminance": 0.0839
}

Semantic roles & 50–950 ramp

primary

#4C5710

secondary

#413290

accent

#3CEC57

background

#F8F8F5

surface

#EFEFE9

border

#CACAC5

text

#0A0B03

muted

#7C7C78

Preview Lab

Preview with #4C5710

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

Preview Lab → · Contrast checker → · Palette generator →