#4E580F#4E580F

#4E580F is a dark, moderate yellow. Relative luminance 0.086; OKLCH L 43.7% C 0.093 H 117.4°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#4E580F
RGB	rgb(78, 88, 15)
HSL	hsl(68, 71%, 20%)
HSV	hsv(68, 83%, 35%)
CMYK	cmyk(11.4%, 0%, 83%, 65.5%)
CIE-LAB	lab(35.27, -14.26, 37.78)
CIE-LCH	lch(35.27, 40.39, 110.67°)
OKLab	oklab(43.71% -0.043 0.0829)
OKLCH	oklch(43.71% 0.093 117.4)
XYZ	xyz(6.7180, 8.6337, 1.7644)
Luminance	0.0863 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E580F #190F58

analogous

#583D0F #4E580F #2A580F

triadic

#4E580F #0F4E58 #580F4E

tetradic

#4E580F #0F583D #190F58 #580F2A

square

#4E580F #0F583D #190F58 #580F2A

split-complementary

#4E580F #0F2A58 #3D0F58

monochromatic

#171A04 #202406 #4E580F #7C8C18 #ABC121

Accessibility & contrast

On white

7.70

#4E580F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#4E580F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E580F

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E580F	#FFFFFF	#000000	##FFFFFF
##4E580F	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5300

Deuteranopia (green-blind)

#5E5316

Tritanopia (blue-blind)

#53534A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4e580f;
/* rgb */ color: rgb(78, 88, 15);
/* oklch */ color: oklch(43.7% 0.093 117.4);

Tailwind

colors: {
  custom: {
    50: '#828754',
    500: '#4e580f',
    950: '#000000',
  },
}

SCSS

$custom: #4e580f;
$custom-light: #828754;
$custom-dark: #000000;

JSON

{
  "hex": "#4e580f",
  "rgb": {
    "r": 78,
    "g": 88,
    "b": 15
  },
  "hsl": {
    "h": 68.219,
    "s": 70.874,
    "l": 20.196
  },
  "oklch": {
    "l": 0.4371,
    "c": 0.0934,
    "h": 117.4
  },
  "luminance": 0.08634
}

Semantic roles & 50–950 ramp

primary

#4E580F

secondary

#3E3192

accent

#3AEE53

background

#F8F8F5

surface

#EFEFE9

border

#CACAC5

text

#0B0B03

muted

#7C7C78

Preview Lab

Preview with #4E580F

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

Preview Lab → · Contrast checker → · Palette generator →