#899C3E#899C3E

#899C3E is a light, vivid yellow-green. Relative luminance 0.294; OKLCH L 65.8% C 0.122 H 119.5°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#899C3E
RGB	rgb(137, 156, 62)
HSL	hsl(72, 43%, 43%)
HSV	hsv(72, 60%, 61%)
CMYK	cmyk(12.2%, 0%, 60.3%, 38.8%)
CIE-LAB	lab(61.17, -20.72, 45.85)
CIE-LCH	lch(61.17, 50.32, 114.31°)
OKLab	oklab(65.81% -0.0599 0.1059)
OKLCH	oklch(65.81% 0.122 119.5)
XYZ	xyz(23.0748, 29.4432, 9.0240)
Luminance	0.2944 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#899C3E #513E9C

analogous

#9C803E #899C3E #5A9C3E

triadic

#899C3E #3E899C #9C3E89

tetradic

#899C3E #3E9C80 #513E9C #9C3E5A

square

#899C3E #3E9C80 #513E9C #9C3E5A

split-complementary

#899C3E #3E5A9C #803E9C

monochromatic

#3C441B #63702D #899C3E #A9BD5A #C0CF86

Accessibility & contrast

On white

3.05

#899C3E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#899C3E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #899C3E

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##899C3E	#FFFFFF	#000000	##000000
##899C3E	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59433

Deuteranopia (green-blind)

#A39444

Tritanopia (blue-blind)

#909488

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #899c3e;
/* rgb */ color: rgb(137, 156, 62);
/* oklch */ color: oklch(65.8% 0.122 119.5);

Tailwind

colors: {
  custom: {
    50: '#aeb977',
    500: '#899c3e',
    950: '#000000',
  },
}

SCSS

$custom: #899c3e;
$custom-light: #aeb977;
$custom-dark: #000000;

JSON

{
  "hex": "#899c3e",
  "rgb": {
    "r": 137,
    "g": 156,
    "b": 62
  },
  "hsl": {
    "h": 72.128,
    "s": 43.119,
    "l": 42.745
  },
  "oklch": {
    "l": 0.65813,
    "c": 0.1217,
    "h": 119.5
  },
  "luminance": 0.29443
}

Semantic roles & 50–950 ramp

primary

#899C3E

secondary

#897DB9

accent

#55D36E

background

#FAFBF7

surface

#F5F6ED

border

#CFD0C8

text

#101109

muted

#7F807B

Preview Lab

Preview with #899C3E

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

Preview Lab → · Contrast checker → · Palette generator →