#658F2B#658F2B

#658F2B is a mid, vivid yellow-green. Relative luminance 0.226; OKLCH L 59.9% C 0.136 H 129.5°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#658F2B
RGB	rgb(101, 143, 43)
HSL	hsl(85, 54%, 36%)
HSV	hsv(85, 70%, 56%)
CMYK	cmyk(29.4%, 0%, 69.9%, 43.9%)
CIE-LAB	lab(54.64, -30.59, 46.45)
CIE-LCH	lch(54.64, 55.62, 123.36°)
OKLab	oklab(59.86% -0.0868 0.1053)
OKLCH	oklch(59.86% 0.136 129.5)
XYZ	xyz(15.6253, 22.5856, 5.8212)
Luminance	0.2259 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#658F2B #552B8F

analogous

#8F872B #658F2B #338F2B

triadic

#658F2B #2B658F #8F2B65

tetradic

#658F2B #2B8F87 #552B8F #8F2B33

square

#658F2B #2B8F87 #552B8F #8F2B33

split-complementary

#658F2B #2B338F #872B8F

monochromatic

#23310F #44601D #658F2B #86BE39 #A3D064

Accessibility & contrast

On white

3.81

#658F2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#658F2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #658F2B

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##658F2B	#FFFFFF	#000000	##000000
##658F2B	1.00	3.81	5.52	5.52
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96851C

Deuteranopia (green-blind)

#908233

Tritanopia (blue-blind)

#68897B

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #658f2b;
/* rgb */ color: rgb(101, 143, 43);
/* oklch */ color: oklch(59.9% 0.136 129.5);

Tailwind

colors: {
  custom: {
    50: '#94b06a',
    500: '#658f2b',
    950: '#000000',
  },
}

SCSS

$custom: #658f2b;
$custom-light: #94b06a;
$custom-dark: #000000;

JSON

{
  "hex": "#658f2b",
  "rgb": {
    "r": 101,
    "g": 143,
    "b": 43
  },
  "hsl": {
    "h": 85.2,
    "s": 53.763,
    "l": 36.471
  },
  "oklch": {
    "l": 0.59862,
    "c": 0.13644,
    "h": 129.5
  },
  "luminance": 0.22586
}

Semantic roles & 50–950 ramp

primary

#658F2B

secondary

#845FB7

accent

#4BDD88

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D1007

muted

#7E7F7A

Preview Lab

Preview with #658F2B

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

Preview Lab → · Contrast checker → · Palette generator →