#658E1F#658E1F

#658E1F is a mid, vivid yellow-green. Relative luminance 0.222; OKLCH L 59.5% C 0.143 H 128.3°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#658E1F
RGB	rgb(101, 142, 31)
HSL	hsl(82, 64%, 34%)
HSV	hsv(82, 78%, 56%)
CMYK	cmyk(28.9%, 0%, 78.2%, 44.3%)
CIE-LAB	lab(54.25, -30.89, 50.58)
CIE-LCH	lch(54.25, 59.26, 121.41°)
OKLab	oklab(59.52% -0.0886 0.112)
OKLCH	oklch(59.52% 0.143 128.3)
XYZ	xyz(15.2872, 22.2113, 4.7778)
Luminance	0.2221 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#658E1F #481F8E

analogous

#8E801F #658E1F #2E8E1F

triadic

#658E1F #1F658E #8E1F65

tetradic

#658E1F #1F8E80 #481F8E #8E1F2E

square

#658E1F #1F8E80 #481F8E #8E1F2E

split-complementary

#658E1F #1F2E8E #801F8E

monochromatic

#1E2A09 #415C14 #658E1F #89C02A #A6D94F

Accessibility & contrast

On white

3.86

#658E1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.44

#658E1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #658E1F

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##658E1F	#FFFFFF	#000000	##000000
##658E1F	1.00	3.86	5.44	5.44
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.44	21.00	1.00	1.00
##000000	5.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958403

Deuteranopia (green-blind)

#90812A

Tritanopia (blue-blind)

#698779

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #658e1f;
/* rgb */ color: rgb(101, 142, 31);
/* oklch */ color: oklch(59.5% 0.143 128.3);

Tailwind

colors: {
  custom: {
    50: '#95af64',
    500: '#658e1f',
    950: '#000000',
  },
}

SCSS

$custom: #658e1f;
$custom-light: #95af64;
$custom-dark: #000000;

JSON

{
  "hex": "#658e1f",
  "rgb": {
    "r": 101,
    "g": 142,
    "b": 31
  },
  "hsl": {
    "h": 82.162,
    "s": 64.162,
    "l": 33.922
  },
  "oklch": {
    "l": 0.59518,
    "c": 0.14283,
    "h": 128.3
  },
  "luminance": 0.22212
}

Semantic roles & 50–950 ramp

primary

#658E1F

secondary

#764DBB

accent

#41E77E

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0E1006

muted

#7E7F7A

Preview Lab

Preview with #658E1F

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

Preview Lab → · Contrast checker → · Palette generator →