#657A28#657A28

#657A28 is a mid, moderate yellow-green. Relative luminance 0.168; OKLCH L 54.5% C 0.110 H 122.4°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#657A28
RGB	rgb(101, 122, 40)
HSL	hsl(75, 51%, 32%)
HSV	hsv(75, 67%, 48%)
CMYK	cmyk(17.2%, 0%, 67.2%, 52.2%)
CIE-LAB	lab(48.06, -20.42, 40.85)
CIE-LCH	lch(48.06, 45.67, 116.56°)
OKLab	oklab(54.52% -0.0591 0.093)
OKLCH	oklch(54.52% 0.11 122.4)
XYZ	xyz(12.7095, 16.8389, 4.5877)
Luminance	0.1684 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657A28 #3D287A

analogous

#7A6628 #657A28 #3C7A28

triadic

#657A28 #28657A #7A2865

tetradic

#657A28 #287A66 #3D287A #7A283C

square

#657A28 #287A66 #3D287A #7A283C

split-complementary

#657A28 #283C7A #66287A

monochromatic

#191E0A #3F4C19 #657A28 #8BA837 #AAC755

Accessibility & contrast

On white

4.81

#657A28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#657A28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #657A28

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657A28	#FFFFFF	#000000	##FFFFFF
##657A28	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#81731D

Deuteranopia (green-blind)

#7F722E

Tritanopia (blue-blind)

#6A7469

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #657a28;
/* rgb */ color: rgb(101, 122, 40);
/* oklch */ color: oklch(54.5% 0.110 122.4);

Tailwind

colors: {
  custom: {
    50: '#93a066',
    500: '#657a28',
    950: '#000000',
  },
}

SCSS

$custom: #657a28;
$custom-light: #93a066;
$custom-dark: #000000;

JSON

{
  "hex": "#657a28",
  "rgb": {
    "r": 101,
    "g": 122,
    "b": 40
  },
  "hsl": {
    "h": 75.366,
    "s": 50.617,
    "l": 31.765
  },
  "oklch": {
    "l": 0.54521,
    "c": 0.11022,
    "h": 122.4
  },
  "luminance": 0.16839
}

Semantic roles & 50–950 ramp

primary

#657A28

secondary

#6952AC

accent

#4EDA72

background

#F9F9F6

surface

#F2F2EB

border

#CCCCC6

text

#0D0E06

muted

#7E7E7A

Preview Lab

Preview with #657A28

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

Preview Lab → · Contrast checker → · Palette generator →