#657121#657121

#657121 is a mid, moderate yellow. Relative luminance 0.147; OKLCH L 52.2% C 0.104 H 117.5°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#657121
RGB	rgb(101, 113, 33)
HSL	hsl(69, 55%, 29%)
HSV	hsv(69, 71%, 44%)
CMYK	cmyk(10.6%, 0%, 70.8%, 55.7%)
CIE-LAB	lab(45.20, -16.17, 40.95)
CIE-LCH	lch(45.20, 44.02, 111.55°)
OKLab	oklab(52.21% -0.048 0.0921)
OKLCH	oklch(52.21% 0.104 117.5)
XYZ	xyz(11.5467, 14.6869, 3.6651)
Luminance	0.1469 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657121 #2D2171

analogous

#715521 #657121 #3D7121

triadic

#657121 #216571 #712165

tetradic

#657121 #217155 #2D2171 #71213D

square

#657121 #217155 #2D2171 #71213D

split-complementary

#657121 #213D71 #552171

monochromatic

#151807 #3B4213 #657121 #8FA02F #B5C844

Accessibility & contrast

On white

5.33

#657121 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#657121 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #657121

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657121	#FFFFFF	#000000	##FFFFFF
##657121	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796B15

Deuteranopia (green-blind)

#786B27

Tritanopia (blue-blind)

#6B6B61

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #657121;
/* rgb */ color: rgb(101, 113, 33);
/* oklch */ color: oklch(52.2% 0.104 117.5);

Tailwind

colors: {
  custom: {
    50: '#939961',
    500: '#657121',
    950: '#000000',
  },
}

SCSS

$custom: #657121;
$custom-light: #939961;
$custom-dark: #000000;

JSON

{
  "hex": "#657121",
  "rgb": {
    "r": 101,
    "g": 113,
    "b": 33
  },
  "hsl": {
    "h": 69,
    "s": 54.795,
    "l": 28.627
  },
  "oklch": {
    "l": 0.52206,
    "c": 0.10388,
    "h": 117.5
  },
  "luminance": 0.14687
}

Semantic roles & 50–950 ramp

primary

#657121

secondary

#5749A5

accent

#4ADE60

background

#F9F9F5

surface

#F2F2EA

border

#CCCCC6

text

#0D0E05

muted

#7E7E79

Preview Lab

Preview with #657121

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

Preview Lab → · Contrast checker → · Palette generator →