#657C25#657C25

#657C25 is a mid, moderate yellow-green. Relative luminance 0.173; OKLCH L 55.0% C 0.115 H 123.0°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#657C25
RGB	rgb(101, 124, 37)
HSL	hsl(76, 54%, 32%)
HSV	hsv(76, 70%, 49%)
CMYK	cmyk(18.5%, 0%, 70.2%, 51.4%)
CIE-LAB	lab(48.66, -21.68, 42.78)
CIE-LCH	lch(48.66, 47.96, 116.87°)
OKLab	oklab(55% -0.0628 0.0967)
OKLCH	oklch(55% 0.115 123)
XYZ	xyz(12.9085, 17.3155, 4.4121)
Luminance	0.1732 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657C25 #3C257C

analogous

#7C6825 #657C25 #3A7C25

triadic

#657C25 #25657C #7C2565

tetradic

#657C25 #257C68 #3C257C #7C253A

square

#657C25 #257C68 #3C257C #7C253A

split-complementary

#657C25 #253A7C #68257C

monochromatic

#181E09 #3F4D17 #657C25 #8BAB33 #ABCB50

Accessibility & contrast

On white

4.71

#657C25 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#657C25 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #657C25

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657C25	#FFFFFF	#000000	##FFFFFF
##657C25	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837418

Deuteranopia (green-blind)

#80732C

Tritanopia (blue-blind)

#6A766B

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #657c25;
/* rgb */ color: rgb(101, 124, 37);
/* oklch */ color: oklch(55.0% 0.115 123.0);

Tailwind

colors: {
  custom: {
    50: '#93a265',
    500: '#657c25',
    950: '#000000',
  },
}

SCSS

$custom: #657c25;
$custom-light: #93a265;
$custom-dark: #000000;

JSON

{
  "hex": "#657c25",
  "rgb": {
    "r": 101,
    "g": 124,
    "b": 37
  },
  "hsl": {
    "h": 75.862,
    "s": 54.037,
    "l": 31.569
  },
  "oklch": {
    "l": 0.54997,
    "c": 0.11529,
    "h": 123
  },
  "luminance": 0.17316
}

Semantic roles & 50–950 ramp

primary

#657C25

secondary

#684FAE

accent

#4ADD71

background

#F9F9F6

surface

#F2F2EB

border

#CCCCC6

text

#0D0F06

muted

#7E7E7A

Preview Lab

Preview with #657C25

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

Preview Lab → · Contrast checker → · Palette generator →