#657B1D#657B1D

#657B1D is a mid, moderate yellow-green. Relative luminance 0.170; OKLCH L 54.7% C 0.120 H 122.1°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#657B1D
RGB	rgb(101, 123, 29)
HSL	hsl(74, 62%, 30%)
HSV	hsv(74, 76%, 48%)
CMYK	cmyk(17.9%, 0%, 76.4%, 51.8%)
CIE-LAB	lab(48.29, -21.67, 45.60)
CIE-LCH	lch(48.29, 50.48, 115.42°)
OKLab	oklab(54.68% -0.0636 0.1012)
OKLCH	oklch(54.68% 0.12 122.1)
XYZ	xyz(12.6717, 17.0213, 3.7800)
Luminance	0.1702 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657B1D #331D7B

analogous

#7B621D #657B1D #367B1D

triadic

#657B1D #1D657B #7B1D65

tetradic

#657B1D #1D7B62 #331D7B #7B1D36

square

#657B1D #1D7B62 #331D7B #7B1D36

split-complementary

#657B1D #1D367B #621D7B

monochromatic

#141906 #3C4911 #657B1D #8EAD29 #B0D240

Accessibility & contrast

On white

4.77

#657B1D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#657B1D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #657B1D

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657B1D	#FFFFFF	#000000	##FFFFFF
##657B1D	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#83730A

Deuteranopia (green-blind)

#807325

Tritanopia (blue-blind)

#6B7469

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #657b1d;
/* rgb */ color: rgb(101, 123, 29);
/* oklch */ color: oklch(54.7% 0.120 122.1);

Tailwind

colors: {
  custom: {
    50: '#94a161',
    500: '#657b1d',
    950: '#000000',
  },
}

SCSS

$custom: #657b1d;
$custom-light: #94a161;
$custom-dark: #000000;

JSON

{
  "hex": "#657b1d",
  "rgb": {
    "r": 101,
    "g": 123,
    "b": 29
  },
  "hsl": {
    "h": 74.043,
    "s": 61.842,
    "l": 29.804
  },
  "oklch": {
    "l": 0.54681,
    "c": 0.11953,
    "h": 122.1
  },
  "luminance": 0.17021
}

Semantic roles & 50–950 ramp

primary

#657B1D

secondary

#5E45AF

accent

#43E569

background

#F9F9F5

surface

#F2F2EA

border

#CCCCC6

text

#0D0E05

muted

#7E7E79

Preview Lab

Preview with #657B1D

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

Preview Lab → · Contrast checker → · Palette generator →