#657B2E#657B2E

#657B2E is a mid, moderate yellow-green. Relative luminance 0.171; OKLCH L 54.8% C 0.106 H 123.4°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#657B2E
RGB	rgb(101, 123, 46)
HSL	hsl(77, 46%, 33%)
HSV	hsv(77, 63%, 48%)
CMYK	cmyk(17.9%, 0%, 62.6%, 51.8%)
CIE-LAB	lab(48.42, -20.45, 38.47)
CIE-LCH	lch(48.42, 43.57, 117.99°)
OKLab	oklab(54.84% -0.0585 0.0889)
OKLCH	oklch(54.84% 0.106 123.4)
XYZ	xyz(12.9430, 17.1298, 5.2087)
Luminance	0.1713 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657B2E #442E7B

analogous

#7B6A2E #657B2E #3E7B2E

triadic

#657B2E #2E657B #7B2E65

tetradic

#657B2E #2E7B6A #442E7B #7B2E3E

square

#657B2E #2E7B6A #442E7B #7B2E3E

split-complementary

#657B2E #2E3E7B #6A2E7B

monochromatic

#1C220D #404E1D #657B2E #8AA83F #A7C360

Accessibility & contrast

On white

4.74

#657B2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#657B2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #657B2E

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657B2E	#FFFFFF	#000000	##FFFFFF
##657B2E	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827425

Deuteranopia (green-blind)

#7F7333

Tritanopia (blue-blind)

#6A756B

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #657b2e;
/* rgb */ color: rgb(101, 123, 46);
/* oklch */ color: oklch(54.8% 0.106 123.4);

Tailwind

colors: {
  custom: {
    50: '#93a16a',
    500: '#657b2e',
    950: '#000000',
  },
}

SCSS

$custom: #657b2e;
$custom-light: #93a16a;
$custom-dark: #000000;

JSON

{
  "hex": "#657b2e",
  "rgb": {
    "r": 101,
    "g": 123,
    "b": 46
  },
  "hsl": {
    "h": 77.143,
    "s": 45.562,
    "l": 33.137
  },
  "oklch": {
    "l": 0.54835,
    "c": 0.1064,
    "h": 123.4
  },
  "luminance": 0.1713
}

Semantic roles & 50–950 ramp

primary

#657B2E

secondary

#715BAA

accent

#53D578

background

#F9F9F6

surface

#F1F2EB

border

#CBCCC6

text

#0D0F07

muted

#7E7E7A

Preview Lab

Preview with #657B2E

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

Preview Lab → · Contrast checker → · Palette generator →