#659E23#659E23

#659E23 is a light, vivid yellow-green. Relative luminance 0.273; OKLCH L 63.6% C 0.161 H 131.8°. Best body text is #000000 at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#659E23
RGB	rgb(101, 158, 35)
HSL	hsl(88, 64%, 38%)
HSV	hsv(88, 78%, 62%)
CMYK	cmyk(36.1%, 0%, 77.8%, 38%)
CIE-LAB	lab(59.29, -37.94, 54.02)
CIE-LCH	lch(59.29, 66.01, 125.08°)
OKLab	oklab(63.63% -0.1074 0.1199)
OKLCH	oklch(63.63% 0.161 131.8)
XYZ	xyz(17.8969, 27.3410, 5.9242)
Luminance	0.2734 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#659E23 #5C239E

analogous

#9E9A23 #659E23 #279E23

triadic

#659E23 #23659E #9E2365

tetradic

#659E23 #239E9A #5C239E #9E2327

square

#659E23 #239E9A #5C239E #9E2327

split-complementary

#659E23 #23279E #9A239E

monochromatic

#253A0D #456C18 #659E23 #85D02E #A2DC60

Accessibility & contrast

On white

3.25

#659E23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.47

#659E23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #659E23

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##659E23	#FFFFFF	#000000	##000000
##659E23	1.00	3.25	6.47	6.47
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.47	21.00	1.00	1.00
##000000	6.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59202

Deuteranopia (green-blind)

#9D8D30

Tritanopia (blue-blind)

#669787

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #659e23;
/* rgb */ color: rgb(101, 158, 35);
/* oklch */ color: oklch(63.6% 0.161 131.8);

Tailwind

colors: {
  custom: {
    50: '#96bb68',
    500: '#659e23',
    950: '#000000',
  },
}

SCSS

$custom: #659e23;
$custom-light: #96bb68;
$custom-dark: #000000;

JSON

{
  "hex": "#659e23",
  "rgb": {
    "r": 101,
    "g": 158,
    "b": 35
  },
  "hsl": {
    "h": 87.805,
    "s": 63.731,
    "l": 37.843
  },
  "oklch": {
    "l": 0.6363,
    "c": 0.16097,
    "h": 131.8
  },
  "luminance": 0.27342
}

Semantic roles & 50–950 ramp

primary

#659E23

secondary

#8B5CC1

accent

#41E78E

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1207

muted

#7E817A

Preview Lab

Preview with #659E23

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

Preview Lab → · Contrast checker → · Palette generator →