#657B45#657B45

#657B45 is a mid, moderate yellow-green. Relative luminance 0.174; OKLCH L 55.2% C 0.082 H 127.0°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#657B45
RGB	rgb(101, 123, 69)
HSL	hsl(84, 28%, 38%)
HSV	hsv(84, 44%, 48%)
CMYK	cmyk(17.9%, 0%, 43.9%, 51.8%)
CIE-LAB	lab(48.71, -17.91, 26.88)
CIE-LCH	lch(48.71, 32.30, 123.67°)
OKLab	oklab(55.16% -0.0494 0.0655)
OKLCH	oklch(55.16% 0.082 127)
XYZ	xyz(13.5239, 17.3621, 8.2678)
Luminance	0.1736 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657B45 #5B457B

analogous

#7B7645 #657B45 #4A7B45

triadic

#657B45 #45657B #7B4565

tetradic

#657B45 #457B76 #5B457B #7B454A

square

#657B45 #457B76 #5B457B #7B454A

split-complementary

#657B45 #454A7B #76457B

monochromatic

#252D19 #45542F #657B45 #85A25B #A2B982

Accessibility & contrast

On white

4.70

#657B45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#657B45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #657B45

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657B45	#FFFFFF	#000000	##FFFFFF
##657B45	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807541

Deuteranopia (green-blind)

#7D7348

Tritanopia (blue-blind)

#68776E

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #657b45;
/* rgb */ color: rgb(101, 123, 69);
/* oklch */ color: oklch(55.2% 0.082 127.0);

Tailwind

colors: {
  custom: {
    50: '#92a179',
    500: '#657b45',
    950: '#000000',
  },
}

SCSS

$custom: #657b45;
$custom-light: #92a179;
$custom-dark: #000000;

JSON

{
  "hex": "#657b45",
  "rgb": {
    "r": 101,
    "g": 123,
    "b": 69
  },
  "hsl": {
    "h": 84.444,
    "s": 28.125,
    "l": 37.647
  },
  "oklch": {
    "l": 0.55162,
    "c": 0.08203,
    "h": 127
  },
  "luminance": 0.17362
}

Semantic roles & 50–950 ramp

primary

#657B45

secondary

#8A78A4

accent

#63C48B

background

#F9F9F7

surface

#F1F2ED

border

#CBCCC8

text

#0D0F09

muted

#7E7E7B

Preview Lab

Preview with #657B45

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

Preview Lab → · Contrast checker → · Palette generator →