#658F1C#658F1C

#658F1C is a mid, vivid yellow-green. Relative luminance 0.225; OKLCH L 59.8% C 0.146 H 128.4°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#658F1C
RGB	rgb(101, 143, 28)
HSL	hsl(82, 67%, 34%)
HSV	hsv(82, 80%, 56%)
CMYK	cmyk(29.4%, 0%, 80.4%, 43.9%)
CIE-LAB	lab(54.55, -31.51, 51.83)
CIE-LCH	lch(54.55, 60.66, 121.30°)
OKLab	oklab(59.76% -0.0905 0.1142)
OKLCH	oklch(59.76% 0.146 128.4)
XYZ	xyz(15.3989, 22.4951, 4.6291)
Luminance	0.2250 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#658F1C #461C8F

analogous

#8F7F1C #658F1C #2B8F1C

triadic

#658F1C #1C658F #8F1C65

tetradic

#658F1C #1C8F7F #461C8F #8F1C2B

square

#658F1C #1C8F7F #461C8F #8F1C2B

split-complementary

#658F1C #1C2B8F #7F1C8F

monochromatic

#1D2908 #415C12 #658F1C #89C226 #A6DC4A

Accessibility & contrast

On white

3.82

#658F1C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#658F1C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #658F1C

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##658F1C	#FFFFFF	#000000	##000000
##658F1C	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968400

Deuteranopia (green-blind)

#918228

Tritanopia (blue-blind)

#69887A

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #658f1c;
/* rgb */ color: rgb(101, 143, 28);
/* oklch */ color: oklch(59.8% 0.146 128.4);

Tailwind

colors: {
  custom: {
    50: '#95b063',
    500: '#658f1c',
    950: '#000000',
  },
}

SCSS

$custom: #658f1c;
$custom-light: #95b063;
$custom-dark: #000000;

JSON

{
  "hex": "#658f1c",
  "rgb": {
    "r": 101,
    "g": 143,
    "b": 28
  },
  "hsl": {
    "h": 81.913,
    "s": 67.251,
    "l": 33.529
  },
  "oklch": {
    "l": 0.59755,
    "c": 0.1457,
    "h": 128.4
  },
  "luminance": 0.22495
}

Semantic roles & 50–950 ramp

primary

#658F1C

secondary

#7449BE

accent

#3EEA7D

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0E1006

muted

#7E7F7A

Preview Lab

Preview with #658F1C

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

Preview Lab → · Contrast checker → · Palette generator →