#657618#657618

#657618 is a mid, moderate yellow-green. Relative luminance 0.158; OKLCH L 53.4% C 0.116 H 119.7°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#657618
RGB	rgb(101, 118, 24)
HSL	hsl(71, 66%, 28%)
HSV	hsv(71, 80%, 46%)
CMYK	cmyk(14.4%, 0%, 79.7%, 53.7%)
CIE-LAB	lab(46.70, -19.34, 45.87)
CIE-LCH	lch(46.70, 49.79, 112.86°)
OKLab	oklab(53.39% -0.0576 0.1009)
OKLCH	oklch(53.39% 0.116 119.7)
XYZ	xyz(12.0104, 15.7896, 3.2790)
Luminance	0.1579 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657618 #291876

analogous

#765818 #657618 #367618

triadic

#657618 #186576 #761865

tetradic

#657618 #187658 #291876 #761836

square

#657618 #187658 #291876 #761836

split-complementary

#657618 #183676 #581876

monochromatic

#161905 #39430E #657618 #91A922 #B8D533

Accessibility & contrast

On white

5.05

#657618 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#657618 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #657618

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657618	#FFFFFF	#000000	##FFFFFF
##657618	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E6F01

Deuteranopia (green-blind)

#7C6F21

Tritanopia (blue-blind)

#6B6F64

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #657618;
/* rgb */ color: rgb(101, 118, 24);
/* oklch */ color: oklch(53.4% 0.116 119.7);

Tailwind

colors: {
  custom: {
    50: '#949d5e',
    500: '#657618',
    950: '#000000',
  },
}

SCSS

$custom: #657618;
$custom-light: #949d5e;
$custom-dark: #000000;

JSON

{
  "hex": "#657618",
  "rgb": {
    "r": 101,
    "g": 118,
    "b": 24
  },
  "hsl": {
    "h": 70.851,
    "s": 66.197,
    "l": 27.843
  },
  "oklch": {
    "l": 0.5339,
    "c": 0.1162,
    "h": 119.7
  },
  "luminance": 0.1579
}

Semantic roles & 50–950 ramp

primary

#657618

secondary

#523FAB

accent

#3FE95D

background

#F9F9F5

surface

#F2F2E9

border

#CCCCC5

text

#0D0E05

muted

#7E7E79

Preview Lab

Preview with #657618

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

Preview Lab → · Contrast checker → · Palette generator →