#657B1E#657B1E

#657B1E is a mid, moderate yellow-green. Relative luminance 0.170; OKLCH L 54.7% C 0.119 H 122.2°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#657B1E
RGB	rgb(101, 123, 30)
HSL	hsl(74, 61%, 30%)
HSV	hsv(74, 76%, 48%)
CMYK	cmyk(17.9%, 0%, 75.6%, 51.8%)
CIE-LAB	lab(48.29, -21.61, 45.23)
CIE-LCH	lch(48.29, 50.13, 115.54°)
OKLab	oklab(54.69% -0.0633 0.1006)
OKLCH	oklch(54.69% 0.119 122.2)
XYZ	xyz(12.6843, 17.0263, 3.8462)
Luminance	0.1703 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657B1E #341E7B

analogous

#7B631E #657B1E #367B1E

triadic

#657B1E #1E657B #7B1E65

tetradic

#657B1E #1E7B63 #341E7B #7B1E36

square

#657B1E #1E7B63 #341E7B #7B1E36

split-complementary

#657B1E #1E367B #631E7B

monochromatic

#141906 #3D4A12 #657B1E #8DAC2A #AFD142

Accessibility & contrast

On white

4.77

#657B1E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#657B1E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #657B1E

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657B1E	#FFFFFF	#000000	##FFFFFF
##657B1E	1.00	4.77	4.41	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#83730C

Deuteranopia (green-blind)

#807326

Tritanopia (blue-blind)

#6B7469

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #657b1e;
/* rgb */ color: rgb(101, 123, 30);
/* oklch */ color: oklch(54.7% 0.119 122.2);

Tailwind

colors: {
  custom: {
    50: '#94a161',
    500: '#657b1e',
    950: '#000000',
  },
}

SCSS

$custom: #657b1e;
$custom-light: #94a161;
$custom-dark: #000000;

JSON

{
  "hex": "#657b1e",
  "rgb": {
    "r": 101,
    "g": 123,
    "b": 30
  },
  "hsl": {
    "h": 74.194,
    "s": 60.784,
    "l": 30
  },
  "oklch": {
    "l": 0.54688,
    "c": 0.11889,
    "h": 122.2
  },
  "luminance": 0.17026
}

Semantic roles & 50–950 ramp

primary

#657B1E

secondary

#5F46AE

accent

#44E46A

background

#F9F9F6

surface

#F2F2EB

border

#CCCCC6

text

#0D0E05

muted

#7E7E7A

Preview Lab

Preview with #657B1E

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

Preview Lab → · Contrast checker → · Palette generator →